diff --git a/resources/icons/printers/PrusaResearch_MK2.5.png b/resources/icons/printers/PrusaResearch_MK2.5.png
index efbbc598da..d9bf3260d4 100644
Binary files a/resources/icons/printers/PrusaResearch_MK2.5.png and b/resources/icons/printers/PrusaResearch_MK2.5.png differ
diff --git a/resources/icons/printers/PrusaResearch_MK2.5MMU2.png b/resources/icons/printers/PrusaResearch_MK2.5MMU2.png
index eb5dccf08c..7d6e9feded 100644
Binary files a/resources/icons/printers/PrusaResearch_MK2.5MMU2.png and b/resources/icons/printers/PrusaResearch_MK2.5MMU2.png differ
diff --git a/resources/icons/printers/PrusaResearch_MK2.5S.png b/resources/icons/printers/PrusaResearch_MK2.5S.png
new file mode 100644
index 0000000000..d9bf3260d4
Binary files /dev/null and b/resources/icons/printers/PrusaResearch_MK2.5S.png differ
diff --git a/resources/icons/printers/PrusaResearch_MK2.5SMMU2S.png b/resources/icons/printers/PrusaResearch_MK2.5SMMU2S.png
new file mode 100644
index 0000000000..7d6e9feded
Binary files /dev/null and b/resources/icons/printers/PrusaResearch_MK2.5SMMU2S.png differ
diff --git a/resources/icons/printers/PrusaResearch_MK3.png b/resources/icons/printers/PrusaResearch_MK3.png
index 5279ba01e0..5fa1a665b5 100644
Binary files a/resources/icons/printers/PrusaResearch_MK3.png and b/resources/icons/printers/PrusaResearch_MK3.png differ
diff --git a/resources/icons/printers/PrusaResearch_MK3S.png b/resources/icons/printers/PrusaResearch_MK3S.png
new file mode 100644
index 0000000000..5fa1a665b5
Binary files /dev/null and b/resources/icons/printers/PrusaResearch_MK3S.png differ
diff --git a/resources/icons/printers/PrusaResearch_MK3SMMU2S.png b/resources/icons/printers/PrusaResearch_MK3SMMU2S.png
new file mode 100644
index 0000000000..eb5dccf08c
Binary files /dev/null and b/resources/icons/printers/PrusaResearch_MK3SMMU2S.png differ
diff --git a/resources/profiles/PrusaResearch.ini b/resources/profiles/PrusaResearch.ini
index 95859a67fc..cf656b2ee1 100644
--- a/resources/profiles/PrusaResearch.ini
+++ b/resources/profiles/PrusaResearch.ini
@@ -5,7 +5,7 @@
 name = Prusa Research
 # Configuration version of this file. Config file will only be installed, if the config_version differs.
 # This means, the server may force the Slic3r configuration to be downgraded.
-config_version = 0.3.2
+config_version = 0.3.5
 # Where to get the updates from?
 config_update_url = https://raw.githubusercontent.com/prusa3d/Slic3r-settings/master/live/PrusaResearch/
 
@@ -15,29 +15,55 @@ config_update_url = https://raw.githubusercontent.com/prusa3d/Slic3r-settings/ma
 #for example by the melt zone size, or whether the nozzle is hardened.
 # Printer model name will be shown by the installation wizard.
 
+[printer_model:MK3S]
+name = Original Prusa i3 MK3S
+variants = 0.4; 0.25; 0.6
+family = MK3
+
 [printer_model:MK3]
 name = Original Prusa i3 MK3
 variants = 0.4; 0.25; 0.6
+family = MK3
+
+[printer_model:MK3SMMU2S]
+name = Original Prusa i3 MK3S MMU2S
+variants = 0.4
+family = MK3
+
+[printer_model:MK3MMU2]
+name = Original Prusa i3 MK3 MMU2
+variants = 0.4
+family = MK3
+
+[printer_model:MK2.5S]
+name = Original Prusa i3 MK2.5S
+variants = 0.4; 0.25; 0.6
+family = MK2.5
 
 [printer_model:MK2.5]
 name = Original Prusa i3 MK2.5
 variants = 0.4; 0.25; 0.6
+family = MK2.5
 
-[printer_model:MK2S]
-name = Original Prusa i3 MK2/S
-variants = 0.4; 0.25; 0.6
-
-[printer_model:MK3MMU2]
-name = Original Prusa i3 MK3 MMU 2.0
+[printer_model:MK2.5SMMU2S]
+name = Original Prusa i3 MK2.5S MMU2S
 variants = 0.4
-
-[printer_model:MK2SMM]
-name = Original Prusa i3 MK2/S MMU 1.0
-variants = 0.4; 0.6
+family = MK2.5
 
 [printer_model:MK2.5MMU2]
-name = Original Prusa i3 MK2.5 MMU 2.0
+name = Original Prusa i3 MK2.5 MMU2
 variants = 0.4
+family = MK2.5
+
+[printer_model:MK2S]
+name = Original Prusa i3 MK2S
+variants = 0.4; 0.25; 0.6
+family = MK2
+
+[printer_model:MK2SMM]
+name = Original Prusa i3 MK2S MMU1
+variants = 0.4; 0.6
+family = MK2
 
 # All presets starting with asterisk, for example *common*, are intermediate and they will
 # not make it into the user interface.
@@ -144,6 +170,7 @@ xy_size_compensation = 0
 [print:*MK3*]
 fill_pattern = grid
 single_extruder_multi_material_priming = 0
+travel_speed = 180
 wipe_tower_x = 170
 wipe_tower_y = 125
 
@@ -185,6 +212,7 @@ support_material_interface_spacing = 0.1
 support_material_synchronize_layers = 1
 support_material_threshold = 80
 support_material_with_sheath = 1
+wipe_tower_bridging = 8
 
 # XXXXXXXXXXXXXXXXXXXX
 # XXX--- 0.05mm ---XXX
@@ -220,11 +248,15 @@ inherits = *0.05mm*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.4 and num_extruders==1
 infill_extrusion_width = 0.5
 
+# MK3 #
 [print:0.05mm ULTRADETAIL MK3]
 inherits = *0.05mm*; *MK3*
+fill_pattern = gyroid
+fill_density = 15%
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/  and nozzle_diameter[0]==0.4 and ! single_extruder_multi_material
 top_infill_extrusion_width = 0.4
 
+# MK2 #
 [print:0.05mm ULTRADETAIL 0.25 nozzle]
 inherits = *0.05mm*; *0.25nozzle*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.25 and num_extruders==1
@@ -236,14 +268,53 @@ small_perimeter_speed = 15
 solid_infill_speed = 20
 support_material_speed = 20
 
+# MK3 #
 [print:0.05mm ULTRADETAIL 0.25 nozzle MK3]
 inherits = *0.05mm*; *0.25nozzle*; *MK3*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.25 and num_extruders==1
 
+# XXXXXXXXXXXXXXXXXXXX
+# XXX--- 0.07mm ---XXX
+# XXXXXXXXXXXXXXXXXXXX
+
+[print:*0.07mm*]
+inherits = *common*
+bottom_solid_layers = 8
+bridge_acceleration = 300
+bridge_flow_ratio = 0.7
+bridge_speed = 20
+default_acceleration = 500
+external_perimeter_speed = 20
+fill_density = 15%
+first_layer_acceleration = 500
+gap_fill_speed = 20
+infill_acceleration = 800
+infill_speed = 40
+max_print_speed = 80
+small_perimeter_speed = 20
+solid_infill_speed = 40
+support_material_extrusion_width = 0.3
+support_material_spacing = 1.5
+layer_height = 0.07
+perimeter_acceleration = 300
+perimeter_speed = 30
+perimeters = 3
+support_material_speed = 40
+top_solid_infill_speed = 30
+top_solid_layers = 11
+
+# MK3 #
+[print:0.07mm ULTRADETAIL MK3]
+inherits = *0.07mm*; *MK3*
+fill_pattern = gyroid
+compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/  and nozzle_diameter[0]==0.4 and ! single_extruder_multi_material
+top_infill_extrusion_width = 0.4
+
 # XXXXXXXXXXXXXXXXXXXX
 # XXX--- 0.10mm ---XXX
 # XXXXXXXXXXXXXXXXXXXX
 
+# MK2 #
 [print:*0.10mm*]
 inherits = *common*
 bottom_solid_layers = 7
@@ -253,6 +324,7 @@ layer_height = 0.1
 perimeter_acceleration = 800
 top_solid_layers = 9
 
+# MK2 #
 [print:0.10mm DETAIL]
 inherits = *0.10mm*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.4 and num_extruders==1
@@ -262,19 +334,23 @@ infill_speed = 60
 perimeter_speed = 50
 solid_infill_speed = 50
 
+# MK3 #
 [print:0.10mm DETAIL MK3]
 inherits = *0.10mm*; *MK3*
 bridge_speed = 30
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4 and ! single_extruder_multi_material
-external_perimeter_speed = 35
+external_perimeter_speed = 25
 infill_acceleration = 1250
-infill_speed = 200
+infill_speed = 80
 max_print_speed = 200
 perimeter_speed = 45
-solid_infill_speed = 200
+solid_infill_speed = 80
 top_infill_extrusion_width = 0.4
-top_solid_infill_speed = 50
+top_solid_infill_speed = 40
+fill_pattern = gyroid
+fill_density = 15%
 
+# MK2 #
 [print:0.10mm DETAIL 0.25 nozzle]
 inherits = *0.10mm*; *0.25nozzle*
 bridge_acceleration = 600
@@ -288,6 +364,7 @@ small_perimeter_speed = 15
 solid_infill_speed = 40
 top_solid_infill_speed = 30
 
+# MK3 #
 [print:0.10mm DETAIL 0.25 nozzle MK3]
 inherits = *0.10mm*; *0.25nozzle*; *MK3*
 bridge_speed = 30
@@ -300,6 +377,7 @@ perimeter_speed = 45
 solid_infill_speed = 200
 top_solid_infill_speed = 50
 
+# MK3 #
 [print:0.10mm DETAIL 0.6 nozzle MK3]
 inherits = *0.10mm*; *0.6nozzle*; *MK3*
 bridge_speed = 30
@@ -329,6 +407,7 @@ solid_infill_speed = 50
 top_infill_extrusion_width = 0.4
 top_solid_layers = 7
 
+# MK2 #
 [print:0.15mm 100mms Linear Advance]
 inherits = *0.15mm*
 bridge_flow_ratio = 0.95
@@ -342,11 +421,13 @@ solid_infill_speed = 100
 support_material_speed = 60
 top_solid_infill_speed = 70
 
+# MK2 #
 [print:0.15mm OPTIMAL]
 inherits = *0.15mm*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2[^\.].*/ and nozzle_diameter[0]==0.4
 top_infill_extrusion_width = 0.45
 
+# MK2 #
 [print:0.15mm OPTIMAL 0.25 nozzle]
 inherits = *0.15mm*; *0.25nozzle*
 bridge_acceleration = 600
@@ -361,11 +442,27 @@ small_perimeter_speed = 15
 solid_infill_speed = 40
 top_solid_infill_speed = 30
 
+# MK2 #
 [print:0.15mm OPTIMAL 0.6 nozzle]
 inherits = *0.15mm*; *0.6nozzle*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.6
 
-[print:0.15mm OPTIMAL MK3]
+# MK3 #
+[print:0.15mm QUALITY MK3]
+inherits = *0.15mm*; *MK3*
+bridge_speed = 30
+compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4
+external_perimeter_speed = 25
+infill_acceleration = 1250
+infill_speed = 80
+max_print_speed = 200
+perimeter_speed = 45
+solid_infill_speed = 80
+top_solid_infill_speed = 40
+fill_pattern = gyroid
+fill_density = 15%
+
+[print:0.15mm SPEED MK3]
 inherits = *0.15mm*; *MK3*
 bridge_speed = 30
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4
@@ -373,14 +470,15 @@ external_perimeter_speed = 35
 infill_acceleration = 1250
 infill_speed = 200
 max_print_speed = 200
-perimeter_speed = 45
+perimeter_speed = 60
 solid_infill_speed = 200
 top_solid_infill_speed = 50
 
-[print:0.15mm OPTIMAL MK3 SOLUBLE FULL]
-inherits = 0.15mm OPTIMAL MK3; *soluble_support*
+# MK3 MMU #
+[print:0.15mm SOLUBLE FULL MK3]
+inherits = 0.15mm SPEED MK3; *soluble_support*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4 and num_extruders>1
-notes = Set your solluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
+notes = Set your soluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
 support_material_extruder = 5
 support_material_interface_extruder = 5
 perimeter_speed = 40
@@ -388,31 +486,35 @@ solid_infill_speed = 40
 top_infill_extrusion_width = 0.45
 top_solid_infill_speed = 30
 
-[print:0.15mm OPTIMAL MK3 SOLUBLE INTERFACE]
-inherits = 0.15mm OPTIMAL MK3 SOLUBLE FULL
-notes = Set your solluble extruder in Multiple Extruders >  Support material/raft interface extruder
+# MK3 MMU #
+[print:0.15mm SOLUBLE INTERFACE MK3]
+inherits = 0.15mm SOLUBLE FULL MK3
+notes = Set your soluble extruder in Multiple Extruders >  Support material/raft interface extruder
 support_material_extruder = 0
 support_material_interface_layers = 3
 support_material_with_sheath = 0
 
+# MK2 MMU #
 [print:0.15mm OPTIMAL SOLUBLE FULL]
 inherits = *0.15mm*; *soluble_support*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2[^\.].*/ and nozzle_diameter[0]==0.4 and num_extruders>1
 external_perimeter_speed = 25
-notes = Set your solluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
+notes = Set your soluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
 perimeter_speed = 40
 solid_infill_speed = 40
 top_infill_extrusion_width = 0.45
 top_solid_infill_speed = 30
 
+# MK2 MMU #
 [print:0.15mm OPTIMAL SOLUBLE INTERFACE]
 inherits = 0.15mm OPTIMAL SOLUBLE FULL
-notes = Set your solluble extruder in Multiple Extruders >  Support material/raft interface extruder
+notes = Set your soluble extruder in Multiple Extruders >  Support material/raft interface extruder
 support_material_extruder = 0
 support_material_interface_layers = 3
 support_material_with_sheath = 0
 support_material_xy_spacing = 80%
 
+# MK3 #
 [print:0.15mm OPTIMAL 0.25 nozzle MK3]
 inherits = *0.15mm*; *0.25nozzle*; *MK3*
 bridge_speed = 30
@@ -430,7 +532,7 @@ inherits = *common*
 bottom_solid_layers = 4
 bridge_flow_ratio = 0.95
 external_perimeter_speed = 40
-infill_acceleration = 1250
+infill_acceleration = 2000
 infill_speed = 60
 layer_height = 0.2
 perimeter_acceleration = 800
@@ -439,6 +541,7 @@ solid_infill_speed = 50
 top_infill_extrusion_width = 0.4
 top_solid_layers = 5
 
+# MK3 #
 [print:0.15mm OPTIMAL 0.6 nozzle MK3]
 inherits = *0.15mm*; *0.6nozzle*; *MK3*
 bridge_speed = 30
@@ -455,6 +558,7 @@ top_solid_infill_speed = 50
 # XXX--- 0.20mm ---XXX
 # XXXXXXXXXXXXXXXXXXXX
 
+# MK2 #
 [print:0.20mm 100mms Linear Advance]
 inherits = *0.20mm*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2[^\.].*/ and nozzle_diameter[0]==0.4
@@ -467,7 +571,22 @@ solid_infill_speed = 100
 support_material_speed = 60
 top_solid_infill_speed = 70
 
-[print:0.20mm FAST MK3]
+# MK3 #
+[print:0.20mm QUALITY MK3]
+inherits = *0.20mm*; *MK3*
+bridge_speed = 30
+compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4
+external_perimeter_speed = 25
+infill_acceleration = 1250
+infill_speed = 80
+max_print_speed = 200
+perimeter_speed = 45
+solid_infill_speed = 80
+top_solid_infill_speed = 40
+fill_pattern = gyroid
+fill_density = 15%
+
+[print:0.20mm SPEED MK3]
 inherits = *0.20mm*; *MK3*
 bridge_speed = 30
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4
@@ -475,14 +594,15 @@ external_perimeter_speed = 35
 infill_acceleration = 1250
 infill_speed = 200
 max_print_speed = 200
-perimeter_speed = 45
+perimeter_speed = 60
 solid_infill_speed = 200
 top_solid_infill_speed = 50
 
-[print:0.20mm FAST MK3 SOLUBLE FULL]
-inherits = 0.20mm FAST MK3; *soluble_support*
+# MK3 MMU #
+[print:0.20mm SOLUBLE FULL MK3]
+inherits = 0.20mm SPEED MK3; *soluble_support*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK3.*/ and nozzle_diameter[0]==0.4 and num_extruders>1
-notes = Set your solluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
+notes = Set your soluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
 support_material_extruder = 5
 support_material_interface_extruder = 5
 perimeter_speed = 40
@@ -490,38 +610,44 @@ solid_infill_speed = 40
 top_infill_extrusion_width = 0.45
 top_solid_infill_speed = 30
 
-[print:0.20mm FAST MK3 SOLUBLE INTERFACE]
-inherits = 0.20mm FAST MK3 SOLUBLE FULL
-notes = Set your solluble extruder in Multiple Extruders >  Support material/raft interface extruder
+# MK3 MMU #
+[print:0.20mm SOLUBLE INTERFACE MK3]
+inherits = 0.20mm SOLUBLE FULL MK3
+notes = Set your soluble extruder in Multiple Extruders >  Support material/raft interface extruder
 support_material_extruder = 0
 support_material_interface_layers = 3
 support_material_with_sheath = 0
 
+# MK2 #
 [print:0.20mm NORMAL]
 inherits = *0.20mm*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2[^\.].*/ and nozzle_diameter[0]==0.4
 
+# MK2 #
 [print:0.20mm NORMAL 0.6 nozzle]
 inherits = *0.20mm*; *0.6nozzle*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.6
 
+# MK2 MMU #
 [print:0.20mm NORMAL SOLUBLE FULL]
 inherits = *0.20mm*; *soluble_support*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2[^\.].*/ and nozzle_diameter[0]==0.4 and num_extruders>1
 external_perimeter_speed = 30
-notes = Set your solluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
+notes = Set your soluble extruder in Multiple Extruders > Support material/raft/skirt extruder &  Support material/raft interface extruder
 perimeter_speed = 40
 solid_infill_speed = 40
 top_solid_infill_speed = 30
 
+# MK2 MMU #
 [print:0.20mm NORMAL SOLUBLE INTERFACE]
 inherits = 0.20mm NORMAL SOLUBLE FULL
-notes = Set your solluble extruder in Multiple Extruders >  Support material/raft interface extruder
+notes = Set your soluble extruder in Multiple Extruders >  Support material/raft interface extruder
 support_material_extruder = 0
 support_material_interface_layers = 3
 support_material_with_sheath = 0
 support_material_xy_spacing = 80%
 
+# MK3 #
 [print:0.20mm FAST 0.6 nozzle MK3]
 inherits = *0.20mm*; *0.6nozzle*; *MK3*
 bridge_speed = 30
@@ -555,6 +681,7 @@ solid_infill_speed = 60
 top_solid_infill_speed = 50
 top_solid_layers = 4
 
+# MK2 #
 [print:0.35mm FAST]
 inherits = *0.35mm*
 bridge_flow_ratio = 0.95
@@ -564,10 +691,12 @@ perimeter_extrusion_width = 0.43
 solid_infill_extrusion_width = 0.7
 top_infill_extrusion_width = 0.43
 
+# MK2 #
 [print:0.35mm FAST 0.6 nozzle]
 inherits = *0.35mm*; *0.6nozzle*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.6
 
+# MK2 MMU #
 [print:0.35mm FAST sol full 0.6 nozzle]
 inherits = *0.35mm*; *0.6nozzle*; *soluble_support*
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.6 and num_extruders>1
@@ -579,6 +708,7 @@ support_material_interface_layers = 3
 support_material_xy_spacing = 120%
 top_infill_extrusion_width = 0.57
 
+# MK2 MMU #
 [print:0.35mm FAST sol int 0.6 nozzle]
 inherits = 0.35mm FAST sol full 0.6 nozzle
 support_material_extruder = 0
@@ -590,44 +720,61 @@ support_material_xy_spacing = 150%
 # XXX----- MK2.5 ----XXX
 # XXXXXXXXXXXXXXXXXXXXXX
 
+# MK2.5 #
 [print:0.15mm 100mms Linear Advance MK2.5]
 inherits = 0.15mm 100mms Linear Advance
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4
 single_extruder_multi_material_priming = 0
 
+# MK2.5 #
 [print:0.15mm OPTIMAL MK2.5]
 inherits = 0.15mm OPTIMAL
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4
 single_extruder_multi_material_priming = 0
 
+# MK2.5 MMU2 #
 [print:0.15mm OPTIMAL SOLUBLE FULL MK2.5]
 inherits = 0.15mm OPTIMAL SOLUBLE FULL
+support_material_extruder = 5
+support_material_interface_extruder = 5
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4 and num_extruders>1
 
+# MK2.5 MMU2 #
 [print:0.15mm OPTIMAL SOLUBLE INTERFACE MK2.5]
 inherits = 0.15mm OPTIMAL SOLUBLE INTERFACE
+support_material_extruder = 0
+support_material_interface_extruder = 5
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4 and num_extruders>1
 
+# MK2.5 #
 [print:0.20mm 100mms Linear Advance MK2.5]
 inherits = 0.20mm 100mms Linear Advance
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4
 single_extruder_multi_material_priming = 0
 
+# MK2.5 #
 [print:0.20mm NORMAL MK2.5]
 inherits = 0.20mm NORMAL
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4
 single_extruder_multi_material_priming = 0
 
+# MK2.5 MMU2 #
 [print:0.20mm NORMAL SOLUBLE FULL MK2.5]
 inherits = 0.20mm NORMAL SOLUBLE FULL
+support_material_extruder = 5
+support_material_interface_extruder = 5
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4 and num_extruders>1
 single_extruder_multi_material_priming = 0
 
+# MK2.5 MMU2 #
 [print:0.20mm NORMAL SOLUBLE INTERFACE MK2.5]
 inherits = 0.20mm NORMAL SOLUBLE INTERFACE
+support_material_extruder = 0
+support_material_interface_extruder = 5
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4 and num_extruders>1
 single_extruder_multi_material_priming = 0
 
+# MK2.5 #
 [print:0.35mm FAST MK2.5]
 inherits = 0.35mm FAST
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.5.*/ and nozzle_diameter[0]==0.4
@@ -794,6 +941,7 @@ temperature = 270
 
 [filament:ColorFabb XT-CF20]
 inherits = *PET*
+compatible_printers_condition = nozzle_diameter[0]>0.35 and ! (printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK(2.5|3).*/ and single_extruder_multi_material)
 extrusion_multiplier = 1.2
 filament_cost = 80.65
 filament_density = 1.35
@@ -837,7 +985,7 @@ temperature = 260
 inherits = *PET*
 filament_cost = 56.9
 filament_density = 1.26
-filament_notes = "List of manufacturers tested with standart PET print settings for MK2:\n\nE3D Edge\nFillamentum CPE GH100\nPlasty Mladeč PETG"
+filament_notes = "List of manufacturers tested with standart PET print settings:\n\nE3D Edge\nFillamentum CPE GH100\nPlasty Mladec PETG"
 
 [filament:E3D PC-ABS]
 inherits = *ABS*
@@ -889,19 +1037,19 @@ temperature = 190
 inherits = *ABS*
 filament_cost = 27.82
 filament_density = 1.04
-filament_notes = "List of materials tested with standart ABS print settings for MK2:\n\nEsun ABS\nFil-A-Gehr ABS\nHatchboxABS\nPlasty Mladeč ABS"
+filament_notes = "List of materials tested with standart ABS print settings:\n\nEsun ABS\nFil-A-Gehr ABS\nHatchboxABS\nPlasty Mladec ABS"
 
 [filament:Generic PET]
 inherits = *PET*
 filament_cost = 27.82
-filament_density = 1.24
-filament_notes = "List of manufacturers tested with standart PET print settings for MK2:\n\nE3D Edge\nFillamentum CPE GH100\nPlasty Mladeč PETG"
+filament_density = 1.27
+filament_notes = "List of manufacturers tested with standart PET print settings:\n\nE3D Edge\nFillamentum CPE GH100\nPlasty Mladec PETG"
 
 [filament:Generic PLA]
 inherits = *PLA*
 filament_cost = 25.4
-filament_density = 1.27
-filament_notes = "List of materials tested with standart PLA print settings for MK2:\n\nDas Filament\nEsun PLA\nEUMAKERS PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladeč PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nVerbatim PLA\nVerbatim BVOH"
+filament_density = 1.24
+filament_notes = "List of materials tested with standart PLA print settings:\n\nDas Filament\nEsun PLA\nEUMAKERS PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladec PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nVerbatim PLA\nVerbatim BVOH"
 
 [filament:Polymaker PC-Max]
 inherits = *ABS*
@@ -913,7 +1061,7 @@ first_layer_bed_temperature = 100
 first_layer_temperature = 270
 temperature = 270
 
-[filament:Primavalue PVA]
+[filament:PrimaSelect PVA+]
 inherits = *PLA*
 filament_cost = 108
 filament_density = 1.23
@@ -921,7 +1069,7 @@ cooling = 0
 fan_always_on = 0
 filament_colour = #FFFFD7
 filament_max_volumetric_speed = 10
-filament_notes = "List of materials tested with standart PVA print settings for MK2:\n\nPrimaSelect PVA+\nICE FILAMENTS PVA 'NAUGHTY NATURAL'\nVerbatim BVOH"
+filament_notes = "List of materials tested with standart PVA print settings:\n\nPrimaSelect PVA+\nICE FILAMENTS PVA 'NAUGHTY NATURAL'\nVerbatim BVOH"
 filament_ramming_parameters = "120 100 8.3871 8.6129 8.93548 9.22581 9.48387 9.70968 9.87097 10.0323 10.2258 10.4194 10.6452 10.8065| 0.05 8.34193 0.45 8.73548 0.95 9.34836 1.45 9.78385 1.95 10.0871 2.45 10.5161 2.95 10.8903 3.45 7.6 3.95 7.6 4.45 7.6 4.95 7.6"
 filament_soluble = 1
 filament_type = PVA
@@ -933,7 +1081,7 @@ temperature = 195
 inherits = *ABS*
 filament_cost = 27.82
 filament_density = 1.08
-filament_notes = "List of materials tested with standart ABS print settings for MK2:\n\nEsun ABS\nFil-A-Gehr ABS\nHatchboxABS\nPlasty Mladeč ABS"
+filament_notes = "List of materials tested with standart ABS print settings:\n\nEsun ABS\nFil-A-Gehr ABS\nHatchboxABS\nPlasty Mladec ABS"
 
 [filament:*ABS MMU2*]
 inherits = Prusa ABS
@@ -942,6 +1090,11 @@ filament_cooling_final_speed = 50
 filament_cooling_initial_speed = 10
 filament_cooling_moves = 5
 filament_ramming_parameters = "120 110 5.32258 5.45161 5.67742 6 6.48387 7.12903 7.90323 8.70968 9.3871 9.83871 10.0968 10.2258| 0.05 5.30967 0.45 5.50967 0.95 6.1871 1.45 7.39677 1.95 9.05484 2.45 10 2.95 10.3098 3.45 13.0839 3.95 7.6 4.45 7.6 4.95 7.6";
+filament_loading_speed_start = 19
+filament_load_time = 15
+filament_unload_time = 12
+filament_loading_speed = 14
+filament_unloading_speed = 20
 
 [filament:Generic ABS MMU2]
 inherits = *ABS MMU2*
@@ -971,7 +1124,14 @@ temperature = 220
 inherits = *PET*
 filament_cost = 27.82
 filament_density = 1.27
-filament_notes = "List of manufacturers tested with standart PET print settings for MK2:\n\nE3D Edge\nFillamentum CPE GH100\nPlasty Mladeč PETG"
+filament_notes = "List of manufacturers tested with standart PET print settings:\n\nE3D Edge\nFillamentum CPE GH100\nPlasty Mladec PETG"
+
+[filament:Prusament PETG]
+inherits = *PET*
+first_layer_temperature = 240
+temperature = 250
+filament_cost = 24.99
+filament_density = 1.27
 
 [filament:*PET MMU2*]
 inherits = Prusa PET
@@ -981,13 +1141,14 @@ first_layer_temperature = 230
 filament_cooling_final_speed = 1
 filament_cooling_initial_speed = 2
 filament_cooling_moves = 1
-filament_load_time = 12
+filament_load_time = 15
 filament_loading_speed = 14
 filament_notes = PET
 filament_ramming_parameters = "120 140 4.70968 4.74194 4.77419 4.80645 4.83871 4.87097 4.90323 5 5.25806 5.67742 6.29032 7.06452 7.83871 8.3871| 0.05 4.72901 0.45 4.73545 0.95 4.83226 1.45 4.88067 1.95 5.05483 2.45 5.93553 2.95 7.53556 3.45 8.6323 3.95 7.6 4.45 7.6 4.95 7.6"
-filament_unload_time = 11
+filament_unload_time = 12
 filament_unloading_speed = 20
 filament_unloading_speed_start = 120
+filament_loading_speed_start = 19
 
 [filament:Generic PET MMU2]
 inherits = *PET MMU2*
@@ -995,11 +1156,14 @@ inherits = *PET MMU2*
 [filament:Prusa PET MMU2]
 inherits = *PET MMU2*
 
+[filament:Prusament PETG MMU2]
+inherits = *PET MMU2*
+
 [filament:Prusa PLA]
 inherits = *PLA*
 filament_cost = 25.4
 filament_density = 1.24
-filament_notes = "List of materials tested with standart PLA print settings for MK2:\n\nDas Filament\nEsun PLA\nEUMAKERS PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladeč PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nVerbatim PLA\nVerbatim BVOH"
+filament_notes = "List of materials tested with standart PLA print settings:\n\nDas Filament\nEsun PLA\nEUMAKERS PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladec PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nVerbatim PLA\nVerbatim BVOH"
 
 [filament:Prusament PLA]
 inherits = *PLA*
@@ -1012,14 +1176,17 @@ filament_notes = "Affordable filament for everyday printing in premium quality m
 inherits = Prusa PLA
 compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK(2.5|3).*/ and single_extruder_multi_material
 temperature = 205
-filament_cooling_final_speed = 1
-filament_cooling_initial_speed = 2
+filament_cooling_final_speed = 2
+filament_cooling_initial_speed = 3
 filament_cooling_moves = 1
-filament_load_time = 12
+filament_load_time = 15
 filament_loading_speed = 14
-filament_ramming_parameters = "120 110 2.70968 2.93548 3.32258 3.83871 4.58065 5.54839 6.51613 7.35484 7.93548 8.16129| 0.05 2.66451 0.45 3.05805 0.95 4.05807 1.45 5.97742 1.95 7.69999 2.45 8.1936 2.95 11.342 3.45 11.4065 3.95 7.6 4.45 7.6 4.95 7.6"
-filament_unload_time = 11
+filament_ramming_parameters = "130 120 2.70968 2.93548 3.32258 3.83871 4.58065 5.54839 6.51613 7.35484 7.93548 8.16129| 0.05 2.66451 0.45 3.05805 0.95 4.05807 1.45 5.97742 1.95 7.69999 2.45 8.1936 2.95 11.342 3.45 11.4065 3.95 7.6 4.45 7.6 4.95 7.6"
+filament_unload_time = 12
 filament_unloading_speed = 20
+filament_loading_speed_start = 19
+filament_minimal_purge_on_wipe_tower = 15
+filament_unloading_speed_start = 100
 
 [filament:Generic PLA MMU2]
 inherits = *PLA MMU2*
@@ -1082,7 +1249,7 @@ fan_always_on = 0
 fan_below_layer_time = 100
 filament_colour = #FFFFD7
 filament_max_volumetric_speed = 4
-filament_notes = "List of materials tested with standart PLA print settings for MK2:\n\nDas Filament\nEsun PLA\nEUMAKERS PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladeč PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nVerbatim PLA\nVerbatim BVOH"
+filament_notes = "List of materials tested with standart PLA print settings:\n\nDas Filament\nEsun PLA\nEUMAKERS PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladec PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nVerbatim PLA\nVerbatim BVOH"
 filament_soluble = 1
 filament_type = PLA
 first_layer_bed_temperature = 60
@@ -1102,14 +1269,53 @@ first_layer_temperature = 200
 filament_cooling_final_speed = 1
 filament_cooling_initial_speed = 2
 filament_max_volumetric_speed = 4
-filament_type = PVA
+filament_type = PLA
 filament_cooling_moves = 1
-filament_load_time = 12
+filament_load_time = 15
 filament_loading_speed = 14
 filament_ramming_parameters = "120 110 1.74194 1.90323 2.16129 2.48387 2.83871 3.25806 3.83871 4.6129 5.41935 5.96774| 0.05 1.69677 0.45 1.96128 0.95 2.63872 1.45 3.46129 1.95 4.99031 2.45 6.12908 2.95 8.30974 3.45 11.4065 3.95 7.6 4.45 7.6 4.95 7.6"
-filament_unload_time = 11
+filament_unload_time = 12
 filament_unloading_speed = 20
 filament_unloading_speed_start = 100
+filament_loading_speed_start = 19
+
+[filament:PrimaSelect PVA+ MMU2]
+inherits = *common*
+compatible_printers_condition = printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK(2.5|3).*/ and single_extruder_multi_material
+bed_temperature = 60
+bridge_fan_speed = 100
+cooling = 0
+disable_fan_first_layers = 1
+fan_always_on = 0
+fan_below_layer_time = 100
+filament_colour = #FFFFD7
+filament_cooling_final_speed = 2
+filament_cooling_initial_speed = 4
+filament_cooling_moves = 2
+filament_cost = 25.4
+filament_density = 1.24
+filament_diameter = 1.75
+filament_load_time = 15
+filament_loading_speed = 14
+filament_loading_speed_start = 19
+filament_max_volumetric_speed = 4
+filament_minimal_purge_on_wipe_tower = 5
+filament_notes = PVA
+filament_ramming_parameters = "120 110 3.83871 3.90323 3.96774 4.03226 4.09677 4.19355 4.3871 4.83871 5.67742 6.93548 8.54839 10.3226 11.9677 13.2581 14.129 14.5806| 0.05 3.8258 0.45 3.89676 0.95 4.05807 1.45 4.23548 1.95 5.18386 2.45 7.80651 2.95 11.5356 3.45 13.9872 3.95 14.7613 4.45 7.6 4.95 7.6"
+filament_soluble = 1
+filament_toolchange_delay = 0
+filament_type = PLA
+filament_unload_time = 12
+filament_unloading_speed = 20
+filament_unloading_speed_start = 100
+first_layer_bed_temperature = 60
+first_layer_temperature = 200
+max_fan_speed = 100
+min_fan_speed = 100
+min_print_speed = 15
+slowdown_below_layer_time = 20
+start_filament_gcode = "M900 K{if printer_notes=~/.*PRINTER_HAS_BOWDEN.*/}200{else}30{endif}; Filament gcode"
+temperature = 195
 
 [filament:Verbatim PP]
 inherits = *common*
@@ -1124,7 +1330,7 @@ fan_always_on = 1
 fan_below_layer_time = 100
 filament_colour = #DEE0E6
 filament_max_volumetric_speed = 5
-filament_notes = "List of materials tested with standart PLA print settings for MK2:\n\nEsun PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladeč PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nEUMAKERS PLA"
+filament_notes = "List of materials tested with standart PLA print settings:\n\nEsun PLA\nFiberlogy HD-PLA\nFillamentum PLA\nFloreon3D\nHatchbox PLA\nPlasty Mladec PLA\nPrimavalue PLA\nProto pasta Matte Fiber\nEUMAKERS PLA"
 filament_type = PLA
 first_layer_bed_temperature = 100
 first_layer_temperature = 220
@@ -1213,44 +1419,44 @@ parking_pos_retraction = 92
 cooling_tube_length = 5
 cooling_tube_retraction = 91.5
 single_extruder_multi_material = 1
+variable_layer_height = 1
 printer_model = MK2SMM
 
 [printer:*mm-single*]
 inherits = *multimaterial*
 end_gcode = G1 E-4 F2100.00000\nG91\nG1 Z1 F7200.000\nG90\nG1 X245 Y1\nG1 X240 E4\nG1 F4000\nG1 X190 E2.7  \nG1 F4600\nG1 X110 E2.8\nG1 F5200\nG1 X40 E3  \nG1 E-15.0000 F5000\nG1 E-50.0000 F5400\nG1 E-15.0000 F3000\nG1 E-12.0000 F2000\nG1 F1600\nG1 X0 Y1 E3.0000\nG1 X50 Y1 E-5.0000\nG1 F2000\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-3.0000\nG4 S0\nM107 ; turn off fan\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nG28 X0  ; home X axis\nM84     ; disable motors\n\n
 printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2\nPRINTER_HAS_BOWDEN
-start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\n; Start G-Code sequence START\nT?\nM104 S[first_layer_temperature]\nM140 S[first_layer_bed_temperature]\nM109 S[first_layer_temperature]\nM190 S[first_layer_bed_temperature]\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100\nM92 E140\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0  F1000.0\nG1 X160.0 E20.0  F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG1 E-4 F1000.0\nG92 E0.0
+start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\n; Start G-Code sequence START\nT?\nM104 S[first_layer_temperature]\nM140 S[first_layer_bed_temperature]\nM109 S[first_layer_temperature]\nM190 S[first_layer_bed_temperature]\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100\nM92 E140\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0  F1000.0\nG1 X160.0 E20.0  F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG92 E0.0
 default_print_profile = 0.15mm OPTIMAL
 
 [printer:*mm-multi*]
 inherits = *multimaterial*
 end_gcode = {if not has_wipe_tower}\n; Pull the filament into the cooling tubes.\nG1 E-4 F2100.00000\nG91\nG1 Z1 F7200.000\nG90\nG1 X245 Y1\nG1 X240 E4\nG1 F4000\nG1 X190 E2.7  \nG1 F4600\nG1 X110 E2.8\nG1 F5200\nG1 X40 E3  \nG1 E-15.0000 F5000\nG1 E-50.0000 F5400\nG1 E-15.0000 F3000\nG1 E-12.0000 F2000\nG1 F1600\nG1 X0 Y1 E3.0000\nG1 X50 Y1 E-5.0000\nG1 F2000\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-5.0000\nG1 F2400\nG1 X0 Y1 E5.0000\nG1 X50 Y1 E-3.0000\nG4 S0\n{endif}\nM107 ; turn off fan\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nG28 X0  ; home X axis\nM84     ; disable motors
-extruder_colour = #FFAA55;#5182DB;#4ECDD3;#FB7259
+extruder_colour = #FFAA55;#E37BA0;#4ECDD3;#FB7259
 nozzle_diameter = 0.4,0.4,0.4,0.4
 printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2\nPRINTER_HAS_BOWDEN
-start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\n; Start G-Code sequence START\nT[initial_tool]\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100 ; set max feedrate\nM92 E140 ; E-steps per filament milimeter\n{if not has_single_extruder_multi_material_priming}\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0  F1000.0\nG1 X160.0 E20.0  F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\nG1 E-4 F1000.0\n{endif}\nG92 E0.0
-variable_layer_height = 0
+start_gcode = M115 U3.1.0 ; tell printer latest fw version\nM204 S[machine_max_acceleration_extruding] T[machine_max_acceleration_retracting] ; MK2 firmware only supports the old M204 format\n; Start G-Code sequence START\nT[initial_tool]\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG21 ; set units to millimeters\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG28 W\nG80\nG92 E0.0\nM203 E100 ; set max feedrate\nM92 E140 ; E-steps per filament milimeter\n{if not has_single_extruder_multi_material_priming}\nG1 Z0.250 F7200.000\nG1 X50.0 E80.0  F1000.0\nG1 X160.0 E20.0  F1000.0\nG1 Z0.200 F7200.000\nG1 X220.0 E13 F1000.0\nG1 X240.0 E0 F1000.0\n{endif}\nG92 E0.0
 default_print_profile = 0.15mm OPTIMAL
 
 # XXXXXXXXXXXXXXXXX
 # XXX--- MK2 ---XXX
 # XXXXXXXXXXXXXXXXX
 
-[printer:Original Prusa i3 MK2]
+[printer:Original Prusa i3 MK2S]
 inherits = *common*
 
-[printer:Original Prusa i3 MK2 0.25 nozzle]
+[printer:Original Prusa i3 MK2S 0.25 nozzle]
 inherits = *common*
-max_layer_height = 0.1
+max_layer_height = 0.15
 min_layer_height = 0.05
 nozzle_diameter = 0.25
 retract_length = 1
 retract_speed = 50
-variable_layer_height = 0
+variable_layer_height = 1
 printer_variant = 0.25
 default_print_profile = 0.10mm DETAIL 0.25 nozzle
 
-[printer:Original Prusa i3 MK2 0.6 nozzle]
+[printer:Original Prusa i3 MK2S 0.6 nozzle]
 inherits = *common*
 max_layer_height = 0.35
 min_layer_height = 0.1
@@ -1262,34 +1468,54 @@ default_print_profile = 0.20mm NORMAL 0.6 nozzle
 # XXX--- MK2MM ---XXX
 # XXXXXXXXXXXXXXXXXXX
 
-[printer:Original Prusa i3 MK2 MM Single Mode]
+[printer:Original Prusa i3 MK2S MMU1 Single]
 inherits = *mm-single*
+max_layer_height = 0.25
+min_layer_height = 0.07
 
-[printer:Original Prusa i3 MK2 MM Single Mode 0.6 nozzle]
+[printer:Original Prusa i3 MK2S MMU1 Single 0.6 nozzle]
 inherits = *mm-single*
 nozzle_diameter = 0.6
 printer_variant = 0.6
 default_print_profile = 0.20mm NORMAL 0.6 nozzle
+max_layer_height = 0.35
+min_layer_height = 0.1
 
-[printer:Original Prusa i3 MK2 MultiMaterial]
+[printer:Original Prusa i3 MK2S MMU1]
 inherits = *mm-multi*
 nozzle_diameter = 0.4,0.4,0.4,0.4
+max_layer_height = 0.25
+min_layer_height = 0.07
 
-[printer:Original Prusa i3 MK2 MultiMaterial 0.6 nozzle]
+[printer:Original Prusa i3 MK2S MMU1 0.6 nozzle]
 inherits = *mm-multi*
 nozzle_diameter = 0.6,0.6,0.6,0.6
 printer_variant = 0.6
 default_print_profile = 0.20mm NORMAL 0.6 nozzle
+max_layer_height = 0.35
+min_layer_height = 0.1
 
 # XXXXXXXXXXXXXXXXXXX
 # XXX--- MK2.5 ---XXX
 # XXXXXXXXXXXXXXXXXXX
 
 [printer:Original Prusa i3 MK2.5]
-inherits = Original Prusa i3 MK2
+inherits = Original Prusa i3 MK2S
 printer_model = MK2.5
 remaining_times = 1
-start_gcode = M115 U3.4.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0
+start_gcode = M115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0
+
+[printer:Original Prusa i3 MK2.5 0.25 nozzle]
+inherits = Original Prusa i3 MK2S 0.25 nozzle
+printer_model = MK2.5
+remaining_times = 1
+start_gcode = M115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0
+
+[printer:Original Prusa i3 MK2.5 0.6 nozzle]
+inherits = Original Prusa i3 MK2S 0.6 nozzle
+printer_model = MK2.5
+remaining_times = 1
+start_gcode = M115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0
 
 [printer:Original Prusa i3 MK2.5 MMU2 Single]
 inherits = Original Prusa i3 MK2.5; *mm2*
@@ -1318,7 +1544,7 @@ machine_min_travel_rate = 0
 default_print_profile = 0.15mm OPTIMAL MK2.5
 default_filament_profile = Prusament PLA
 printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2.5\n
-start_gcode = M107\nM115 U3.4.2 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\n\nG21 ; set units to millimeters\n\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT?\n; purge line\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nTx\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\n\nG21 ; set units to millimeters\n\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nTc\n; purge line\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
 end_gcode = G1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\nG1 X0 Y200; home X axis\nM84 ; disable motors
 
 [printer:Original Prusa i3 MK2.5 MMU2]
@@ -1351,21 +1577,86 @@ single_extruder_multi_material = 1
 # (for example the retract values) are duplicaed from the first value, so they do not need 
 # to be defined explicitely.
 nozzle_diameter = 0.4,0.4,0.4,0.4,0.4
-extruder_colour = #FF8000;#0080FF;#00FFFF;#FF4F4F;#9FFF9F
-start_gcode = M107\nM115 U3.4.2 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG21 ; set units to millimeters\n\n; Send the filament type to the MMU2.0 unit.\n; E stands for extruder number, F stands for filament type (0: default; 1:flex; 2: PVA)\nM403 E0 F{"" + ((filament_type[0]=="FLEX") ? 1 : ((filament_type[0]=="PVA") ? 2 : 0))}\nM403 E1 F{"" + ((filament_type[1]=="FLEX") ? 1 : ((filament_type[1]=="PVA") ? 2 : 0))}\nM403 E2 F{"" + ((filament_type[2]=="FLEX") ? 1 : ((filament_type[2]=="PVA") ? 2 : 0))}\nM403 E3 F{"" + ((filament_type[3]=="FLEX") ? 1 : ((filament_type[3]=="PVA") ? 2 : 0))}\nM403 E4 F{"" + ((filament_type[4]=="FLEX") ? 1 : ((filament_type[4]=="PVA") ? 2 : 0))}\n\n{if not has_single_extruder_multi_material_priming}\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT[initial_tool]\n; initial load\nG1 X55.0 E32.0 F1073.0\nG1 X5.0 E32.0 F1800.0\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG92 E0.0\n{endif}\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+extruder_colour = #FF8000;#DB5182;#00FFFF;#FF4F4F;#9FFF9F
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG21 ; set units to millimeters\n\n; Send the filament type to the MMU2.0 unit.\n; E stands for extruder number, F stands for filament type (0: default; 1:flex; 2: PVA)\nM403 E0 F{"" + ((filament_type[0]=="FLEX") ? 1 : ((filament_type[0]=="PVA") ? 2 : 0))}\nM403 E1 F{"" + ((filament_type[1]=="FLEX") ? 1 : ((filament_type[1]=="PVA") ? 2 : 0))}\nM403 E2 F{"" + ((filament_type[2]=="FLEX") ? 1 : ((filament_type[2]=="PVA") ? 2 : 0))}\nM403 E3 F{"" + ((filament_type[3]=="FLEX") ? 1 : ((filament_type[3]=="PVA") ? 2 : 0))}\nM403 E4 F{"" + ((filament_type[4]=="FLEX") ? 1 : ((filament_type[4]=="PVA") ? 2 : 0))}\n\n{if not has_single_extruder_multi_material_priming}\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT[initial_tool]\n; initial load\nG1 X55.0 E32.0 F1073.0\nG1 X5.0 E32.0 F1800.0\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG92 E0.0\n{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
 end_gcode = {if has_wipe_tower}\nG1 E-15.0000 F3000\n{else}\nG1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n{endif}\n\n; Unload filament\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\n; Lift print head a bit\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nG1 X0 Y200; home X axis\nM84 ; disable motors\n
 
-[printer:Original Prusa i3 MK2.5 0.25 nozzle]
-inherits = Original Prusa i3 MK2 0.25 nozzle
-printer_model = MK2.5
-remaining_times = 1
-start_gcode = M115 U3.4.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0
+[printer:Original Prusa i3 MK2.5S]
+inherits = Original Prusa i3 MK2.5
+printer_model = MK2.5S
 
-[printer:Original Prusa i3 MK2.5 0.6 nozzle]
-inherits = Original Prusa i3 MK2 0.6 nozzle
-printer_model = MK2.5
+[printer:Original Prusa i3 MK2.5S 0.25 nozzle]
+inherits = Original Prusa i3 MK2.5 0.25 nozzle
+printer_model = MK2.5S
+
+[printer:Original Prusa i3 MK2.5S 0.6 nozzle]
+inherits = Original Prusa i3 MK2.5 0.6 nozzle
+printer_model = MK2.5S
+
+[printer:Original Prusa i3 MK2.5S MMU2S Single]
+inherits = Original Prusa i3 MK2.5; *mm2s*
+printer_model = MK2.5SMMU2S
+single_extruder_multi_material = 0
+max_print_height = 200
 remaining_times = 1
-start_gcode = M115 U3.4.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0
+silent_mode = 0
+retract_lift_below = 199
+machine_max_acceleration_e = 10000
+machine_max_acceleration_extruding = 2000
+machine_max_acceleration_retracting = 1500
+machine_max_acceleration_x = 9000
+machine_max_acceleration_y = 9000
+machine_max_acceleration_z = 500
+machine_max_feedrate_e = 120
+machine_max_feedrate_x = 500
+machine_max_feedrate_y = 500
+machine_max_feedrate_z = 12
+machine_max_jerk_e = 2.5
+machine_max_jerk_x = 10
+machine_max_jerk_y = 10
+machine_max_jerk_z = 0.2
+machine_min_extruding_rate = 0
+machine_min_travel_rate = 0
+default_print_profile = 0.15mm OPTIMAL MK2.5
+default_filament_profile = Prusament PLA
+printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2.5\n
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nTx\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\n\nG21 ; set units to millimeters\n\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nTc\n; purge line\nG1 X55.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+end_gcode = G1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\nG1 X0 Y200; home X axis\nM84 ; disable motors
+
+[printer:Original Prusa i3 MK2.5S MMU2S]
+inherits = Original Prusa i3 MK2.5; *mm2s*
+printer_model = MK2.5SMMU2S
+max_print_height = 200
+remaining_times = 1
+silent_mode = 0
+retract_lift_below = 199
+machine_max_acceleration_e = 10000
+machine_max_acceleration_extruding = 2000
+machine_max_acceleration_retracting = 1500
+machine_max_acceleration_x = 9000
+machine_max_acceleration_y = 9000
+machine_max_acceleration_z = 500
+machine_max_feedrate_e = 120
+machine_max_feedrate_x = 500
+machine_max_feedrate_y = 500
+machine_max_feedrate_z = 12
+machine_max_jerk_e = 2.5
+machine_max_jerk_x = 10
+machine_max_jerk_y = 10
+machine_max_jerk_z = 0.2
+machine_min_extruding_rate = 0
+machine_min_travel_rate = 0
+default_print_profile = 0.15mm OPTIMAL MK2.5
+printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK2.5\n
+single_extruder_multi_material = 1
+# The 5x nozzle diameter defines the number of extruders. Other extruder parameters
+# (for example the retract values) are duplicaed from the first value, so they do not need 
+# to be defined explicitely.
+nozzle_diameter = 0.4,0.4,0.4,0.4,0.4
+extruder_colour = #FF8000;#DB5182;#00FFFF;#FF4F4F;#9FFF9F
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG21 ; set units to millimeters\n\n; Send the filament type to the MMU2.0 unit.\n; E stands for extruder number, F stands for filament type (0: default; 1:flex; 2: PVA)\nM403 E0 F{"" + ((filament_type[0]=="FLEX") ? 1 : ((filament_type[0]=="PVA") ? 2 : 0))}\nM403 E1 F{"" + ((filament_type[1]=="FLEX") ? 1 : ((filament_type[1]=="PVA") ? 2 : 0))}\nM403 E2 F{"" + ((filament_type[2]=="FLEX") ? 1 : ((filament_type[2]=="PVA") ? 2 : 0))}\nM403 E3 F{"" + ((filament_type[3]=="FLEX") ? 1 : ((filament_type[3]=="PVA") ? 2 : 0))}\nM403 E4 F{"" + ((filament_type[4]=="FLEX") ? 1 : ((filament_type[4]=="PVA") ? 2 : 0))}\n\n{if not has_single_extruder_multi_material_priming}\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT[initial_tool]\n; initial load\nG1 X55.0 E29.0 F1073.0\nG1 X5.0 E29.0 F1800.0\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG92 E0.0\n{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+end_gcode = {if has_wipe_tower}\nG1 E-15.0000 F3000\n{else}\nG1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n{endif}\n\n; Unload filament\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\n; Lift print head a bit\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nG1 X0 Y200; home X axis\nM84 ; disable motors\n
+
 
 # XXXXXXXXXXXXXXXXX
 # XXX--- MK3 ---XXX
@@ -1395,14 +1686,14 @@ remaining_times = 1
 printer_notes = Don't remove the following keywords! These keywords are used in the "compatible printer" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_VENDOR_PRUSA3D\nPRINTER_MODEL_MK3\n
 retract_lift_below = 209
 max_print_height = 210
-start_gcode = M115 U3.4.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0\nM221 S{if layer_height==0.05}100{else}95{endif}
+start_gcode = M115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG1 Y-3.0 F1000.0 ; go outside print area\nG92 E0.0\nG1 X60.0 E9.0  F1000.0 ; intro line\nG1 X100.0 E12.5  F1000.0 ; intro line\nG92 E0.0\nM221 S{if layer_height==0.05}100{else}95{endif}
 printer_model = MK3
-default_print_profile = 0.15mm OPTIMAL MK3
+default_print_profile = 0.15mm QUALITY MK3
 
 [printer:Original Prusa i3 MK3 0.25 nozzle]
 inherits = Original Prusa i3 MK3
 nozzle_diameter = 0.25
-max_layer_height = 0.1
+max_layer_height = 0.15
 min_layer_height = 0.05
 printer_variant = 0.25
 default_print_profile = 0.10mm DETAIL 0.25 nozzle MK3
@@ -1415,6 +1706,18 @@ min_layer_height = 0.1
 printer_variant = 0.6
 default_print_profile = 0.15mm OPTIMAL 0.6 nozzle MK3
 
+[printer:Original Prusa i3 MK3S]
+inherits = Original Prusa i3 MK3
+printer_model = MK3S
+
+[printer:Original Prusa i3 MK3S 0.25 nozzle]
+inherits = Original Prusa i3 MK3 0.25 nozzle
+printer_model = MK3S
+
+[printer:Original Prusa i3 MK3S 0.6 nozzle]
+inherits = Original Prusa i3 MK3 0.6 nozzle
+printer_model = MK3S
+
 [printer:*mm2*]
 inherits = Original Prusa i3 MK3
 single_extruder_multi_material = 1
@@ -1424,13 +1727,26 @@ parking_pos_retraction = 85
 retract_length_toolchange = 3
 extra_loading_move = -13
 printer_model = MK3MMU2
-default_print_profile = 0.15mm OPTIMAL MK3
+default_print_profile = 0.15mm QUALITY MK3
+default_filament_profile = Prusament PLA MMU2
+
+[printer:*mm2s*]
+inherits = Original Prusa i3 MK3
+single_extruder_multi_material = 1
+cooling_tube_length = 20
+cooling_tube_retraction = 40
+parking_pos_retraction = 85
+retract_length_toolchange = 3
+extra_loading_move = -25
+printer_model = MK3SMMU2S
+default_print_profile = 0.15mm QUALITY MK3
 default_filament_profile = Prusament PLA MMU2
 
 [printer:Original Prusa i3 MK3 MMU2 Single]
 inherits = *mm2*
 single_extruder_multi_material = 0
-start_gcode = M107\nM115 U3.4.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\n\nG21 ; set units to millimeters\n\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT?\n; purge line\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+default_filament_profile = Prusament PLA
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nTx\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\n\nG21 ; set units to millimeters\n\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nTc\n; purge line\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
 end_gcode = G1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\nG1 X0 Y200; home X axis\nM84 ; disable motors
 
 [printer:Original Prusa i3 MK3 MMU2]
@@ -1440,11 +1756,26 @@ inherits = *mm2*
 # to be defined explicitely.
 machine_max_acceleration_e = 8000,8000
 nozzle_diameter = 0.4,0.4,0.4,0.4,0.4
-extruder_colour = #FF8000;#0080FF;#00FFFF;#FF4F4F;#9FFF9F
-start_gcode = M107\nM115 U3.4.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG21 ; set units to millimeters\n\n; Send the filament type to the MMU2.0 unit.\n; E stands for extruder number, F stands for filament type (0: default; 1:flex; 2: PVA)\nM403 E0 F{"" + ((filament_type[0]=="FLEX") ? 1 : ((filament_type[0]=="PVA") ? 2 : 0))}\nM403 E1 F{"" + ((filament_type[1]=="FLEX") ? 1 : ((filament_type[1]=="PVA") ? 2 : 0))}\nM403 E2 F{"" + ((filament_type[2]=="FLEX") ? 1 : ((filament_type[2]=="PVA") ? 2 : 0))}\nM403 E3 F{"" + ((filament_type[3]=="FLEX") ? 1 : ((filament_type[3]=="PVA") ? 2 : 0))}\nM403 E4 F{"" + ((filament_type[4]=="FLEX") ? 1 : ((filament_type[4]=="PVA") ? 2 : 0))}\n\n{if not has_single_extruder_multi_material_priming}\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT[initial_tool]\n; initial load\nG1 X55.0 E32.0 F1073.0\nG1 X5.0 E32.0 F1800.0\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG92 E0.0\n{endif}\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+extruder_colour = #FF8000;#DB5182;#00FFFF;#FF4F4F;#9FFF9F
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG21 ; set units to millimeters\n\n; Send the filament type to the MMU2.0 unit.\n; E stands for extruder number, F stands for filament type (0: default; 1:flex; 2: PVA)\nM403 E0 F{"" + ((filament_type[0]=="FLEX") ? 1 : ((filament_type[0]=="PVA") ? 2 : 0))}\nM403 E1 F{"" + ((filament_type[1]=="FLEX") ? 1 : ((filament_type[1]=="PVA") ? 2 : 0))}\nM403 E2 F{"" + ((filament_type[2]=="FLEX") ? 1 : ((filament_type[2]=="PVA") ? 2 : 0))}\nM403 E3 F{"" + ((filament_type[3]=="FLEX") ? 1 : ((filament_type[3]=="PVA") ? 2 : 0))}\nM403 E4 F{"" + ((filament_type[4]=="FLEX") ? 1 : ((filament_type[4]=="PVA") ? 2 : 0))}\n\n{if not has_single_extruder_multi_material_priming}\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT[initial_tool]\n; initial load\nG1 X55.0 E32.0 F1073.0\nG1 X5.0 E32.0 F1800.0\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG92 E0.0\n{endif}\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+end_gcode = {if has_wipe_tower}\nG1 E-15.0000 F3000\n{else}\nG1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n{endif}\n\n; Unload filament\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\n; Lift print head a bit\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nG1 X0 Y200; home X axis\nM84 ; disable motors\n
+
+[printer:Original Prusa i3 MK3S MMU2S Single]
+inherits = *mm2s*
+single_extruder_multi_material = 0
+default_filament_profile = Prusament PLA
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nTx\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\n\nG21 ; set units to millimeters\n\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nTc\n; purge line\nG1 X55.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
+end_gcode = G1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\nG1 X0 Y200; home X axis\nM84 ; disable motors
+
+[printer:Original Prusa i3 MK3S MMU2S]
+inherits = *mm2s*
+machine_max_acceleration_e = 8000,8000
+nozzle_diameter = 0.4,0.4,0.4,0.4,0.4
+extruder_colour = #FF8000;#DB5182;#00FFFF;#FF4F4F;#9FFF9F
+start_gcode = M107\nM115 U3.5.1 ; tell printer latest fw version\nM83  ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 W ; home all without mesh bed level\nG80 ; mesh bed leveling\nG21 ; set units to millimeters\n\n; Send the filament type to the MMU2.0 unit.\n; E stands for extruder number, F stands for filament type (0: default; 1:flex; 2: PVA)\nM403 E0 F{"" + ((filament_type[0]=="FLEX") ? 1 : ((filament_type[0]=="PVA") ? 2 : 0))}\nM403 E1 F{"" + ((filament_type[1]=="FLEX") ? 1 : ((filament_type[1]=="PVA") ? 2 : 0))}\nM403 E2 F{"" + ((filament_type[2]=="FLEX") ? 1 : ((filament_type[2]=="PVA") ? 2 : 0))}\nM403 E3 F{"" + ((filament_type[3]=="FLEX") ? 1 : ((filament_type[3]=="PVA") ? 2 : 0))}\nM403 E4 F{"" + ((filament_type[4]=="FLEX") ? 1 : ((filament_type[4]=="PVA") ? 2 : 0))}\n\n{if not has_single_extruder_multi_material_priming}\n;go outside print area\nG1 Y-3.0 F1000.0\nG1 Z0.4 F1000.0\n; select extruder\nT[initial_tool]\n; initial load\nG1 X55.0 E29.0 F1073.0\nG1 X5.0 E29.0 F1800.0\nG1 X55.0 E8.0 F2000.0\nG1 Z0.3 F1000.0\nG92 E0.0\nG1 X240.0 E25.0  F2200.0\nG1 Y-2.0 F1000.0\nG1 X55.0 E25 F1400.0\nG1 Z0.20 F1000.0\nG1 X5.0 E4.0 F1000.0\nG92 E0.0\n{endif}\n\nM221 S{if layer_height<0.075}100{else}95{endif}\nG90 ; use absolute coordinates\nM83 ; use relative distances for extrusion\nG92 E0.0\n
 end_gcode = {if has_wipe_tower}\nG1 E-15.0000 F3000\n{else}\nG1 X0 Y210 F7200\nG1 E2 F5000\nG1 E2 F5500\nG1 E2 F6000\nG1 E-15.0000 F5800\nG1 E-20.0000 F5500\nG1 E10.0000 F3000\nG1 E-10.0000 F3100\nG1 E10.0000 F3150\nG1 E-10.0000 F3250\nG1 E10.0000 F3300\n{endif}\n\n; Unload filament\nM702 C\n\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\n; Lift print head a bit\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+30, max_print_height)}{endif} ; Move print head up\nG1 X0 Y200; home X axis\nM84 ; disable motors\n
 
 # The obsolete presets will be removed when upgrading from the legacy configuration structure (up to Slic3r 1.39.2) to 1.40.0 and newer.
 [obsolete_presets]
 print="0.05mm DETAIL 0.25 nozzle";"0.05mm DETAIL MK3";"0.05mm DETAIL";"0.20mm NORMAL MK3";"0.35mm FAST MK3";"print:0.15mm OPTIMAL MK3 MMU2";"print:0.20mm FAST MK3 MMU2"
-filament="ColorFabb Brass Bronze 1.75mm";"ColorFabb HT 1.75mm";"ColorFabb nGen 1.75mm";"ColorFabb Woodfil 1.75mm";"ColorFabb XT 1.75mm";"ColorFabb XT-CF20 1.75mm";"E3D PC-ABS 1.75mm";"Fillamentum ABS 1.75mm";"Fillamentum ASA 1.75mm";"Generic ABS 1.75mm";"Generic PET 1.75mm";"Generic PLA 1.75mm";"Prusa ABS 1.75mm";"Prusa HIPS 1.75mm";"Prusa PET 1.75mm";"Prusa PLA 1.75mm";"Taulman Bridge 1.75mm";"Taulman T-Glase 1.75mm"
\ No newline at end of file
+filament="ColorFabb Brass Bronze 1.75mm";"ColorFabb HT 1.75mm";"ColorFabb nGen 1.75mm";"ColorFabb Woodfil 1.75mm";"ColorFabb XT 1.75mm";"ColorFabb XT-CF20 1.75mm";"E3D PC-ABS 1.75mm";"Fillamentum ABS 1.75mm";"Fillamentum ASA 1.75mm";"Generic ABS 1.75mm";"Generic PET 1.75mm";"Generic PLA 1.75mm";"Prusa ABS 1.75mm";"Prusa HIPS 1.75mm";"Prusa PET 1.75mm";"Prusa PLA 1.75mm";"Taulman Bridge 1.75mm";"Taulman T-Glase 1.75mm"