diff --git a/plugins/XmlMaterialProfile/XmlMaterialProfile.py b/plugins/XmlMaterialProfile/XmlMaterialProfile.py
index 011941eec7..ac63270a8e 100644
--- a/plugins/XmlMaterialProfile/XmlMaterialProfile.py
+++ b/plugins/XmlMaterialProfile/XmlMaterialProfile.py
@@ -6,7 +6,7 @@ import io
 import json #To parse the product-to-id mapping file.
 import os.path #To find the product-to-id mapping.
 import sys
-from typing import Any, Dict, List, Optional, Tuple, cast
+from typing import Any, Dict, List, Optional, Tuple, cast, Set
 import xml.etree.ElementTree as ET
 
 from UM.Resources import Resources
@@ -117,7 +117,7 @@ class XmlMaterialProfile(InstanceContainer):
     ##  Overridden from InstanceContainer
     # base file: common settings + supported machines
     # machine / variant combination: only changes for itself.
-    def serialize(self, ignored_metadata_keys: Optional[set] = None):
+    def serialize(self, ignored_metadata_keys: Optional[Set[str]] = None):
         registry = ContainerRegistry.getInstance()
 
         base_file = self.getMetaDataEntry("base_file", "")
diff --git a/resources/qml/Menus/ConfigurationMenu/CustomConfiguration.qml b/resources/qml/Menus/ConfigurationMenu/CustomConfiguration.qml
index 663e2497ed..4568ed8f32 100644
--- a/resources/qml/Menus/ConfigurationMenu/CustomConfiguration.qml
+++ b/resources/qml/Menus/ConfigurationMenu/CustomConfiguration.qml
@@ -181,11 +181,22 @@ Item
 
             readonly property real paddedWidth: parent.width - padding * 2
             property real textWidth: Math.round(paddedWidth * 0.3)
-            property real controlWidth: paddedWidth - textWidth
+            property real controlWidth:
+            {
+                if(instructionLink == "")
+                {
+                    return paddedWidth - textWidth
+                }
+                else
+                {
+                    return paddedWidth - textWidth - UM.Theme.getSize("print_setup_big_item").height * 0.5 - UM.Theme.getSize("default_margin").width
+                }
+            }
+            property string instructionLink:Cura.ContainerManager.getContainerMetaDataEntry(Cura.MachineManager.activeStack.material.id, "instruction_link", "")
 
             Row
             {
-                height: UM.Theme.getSize("print_setup_item").height
+                height: visible ? childrenRect.height : 0
                 visible: extrudersModel.count > 1  // If there is only one extruder, there is no point to enable/disable that.
 
                 Label
@@ -222,7 +233,7 @@ Item
 
             Row
             {
-                height: UM.Theme.getSize("print_setup_big_item").height
+                height: visible ? childrenRect.height: 0
                 visible: Cura.MachineManager.hasMaterials
 
                 Label
@@ -246,8 +257,8 @@ Item
                     text: Cura.MachineManager.activeStack != null ? Cura.MachineManager.activeStack.material.name : ""
                     tooltip: text
 
-                    height: UM.Theme.getSize("print_setup_big_item").height
                     width: selectors.controlWidth
+                    height: UM.Theme.getSize("print_setup_big_item").height
 
                     style: UM.Theme.styles.print_setup_header_button
                     activeFocusOnPress: true
@@ -256,11 +267,32 @@ Item
                         extruderIndex: Cura.ExtruderManager.activeExtruderIndex
                     }
                 }
+                Item
+                {
+                    width: instructionButton.width + 2 * UM.Theme.getSize("default_margin").width
+                    height: instructionButton.visible ? materialSelection.height: 0
+                    Button
+                    {
+                        id: instructionButton
+                        hoverEnabled: true
+                        contentItem: Item {}
+                        height: 0.5 * materialSelection.height
+                        width: height
+                        anchors.centerIn: parent
+                        background: UM.RecolorImage
+                        {
+                            source: UM.Theme.getIcon("printing_guideline")
+                            color: instructionButton.hovered ? UM.Theme.getColor("primary") : UM.Theme.getColor("icon")
+                        }
+                        visible: selectors.instructionLink != ""
+                        onClicked:Qt.openUrlExternally(selectors.instructionLink)
+                    }
+                }
             }
 
             Row
             {
-                height: UM.Theme.getSize("print_setup_big_item").height
+                height: visible ? childrenRect.height: 0
                 visible: Cura.MachineManager.hasVariants
 
                 Label
@@ -279,7 +311,6 @@ Item
                     id: variantSelection
                     text: Cura.MachineManager.activeVariantName
                     tooltip: Cura.MachineManager.activeVariantName
-
                     height: UM.Theme.getSize("print_setup_big_item").height
                     width: selectors.controlWidth
                     style: UM.Theme.styles.print_setup_header_button
@@ -292,7 +323,7 @@ Item
             Row
             {
                 id: warnings
-                height: UM.Theme.getSize("print_setup_big_item").height
+                height: visible ? childrenRect.height : 0
                 visible: buildplateCompatibilityError || buildplateCompatibilityWarning
 
                 property bool buildplateCompatibilityError: !Cura.MachineManager.variantBuildplateCompatible && !Cura.MachineManager.variantBuildplateUsable
diff --git a/resources/themes/cura-light/icons/printing_guideline.svg b/resources/themes/cura-light/icons/printing_guideline.svg
new file mode 100644
index 0000000000..d306d046f9
--- /dev/null
+++ b/resources/themes/cura-light/icons/printing_guideline.svg
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 52.6 (67491) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon/ guideline on hover</title>
+    <desc>Created with Sketch.</desc>
+    <g id="Icon/-guideline-on-hover" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M16,18 L15,18 L3,18 C1.8954305,18 1,17.1045695 1,16 L1,2 C1,0.8954305 1.8954305,2.02906125e-16 3,0 L15,0 L15,14 L3.5,14 C2.67157288,14 2,14.6715729 2,15.5 C2,16.3284271 2.67157288,17 3.5,17 L15,17 L16,17 L16,16 L4,16 L4,15 L16,15 L16,2 L17,2 L17,18 L16,18 Z M8.75,11.25 C8.75,10.835625 8.414375,10.5 8,10.5 C7.585625,10.5 7.25,10.835625 7.25,11.25 C7.25,11.664375 7.585625,12 8,12 C8.414375,12 8.75,11.664375 8.75,11.25 Z M11,6 C11,4.34325 9.65675,3 8,3 C6.34325,3 5,4.34325 5,6 C5,6.414 5.335625,6.75 5.75,6.75 C6.164375,6.75 6.5,6.414 6.5,6 C6.5,5.171625 7.171625,4.5 8,4.5 C8.828375,4.5 9.5,5.171625 9.5,6 C9.5,6.828375 8.828375,7.5 8,7.5 C7.585625,7.5 7.25,7.836 7.25,8.25 L7.25,9 C7.25,9.414 7.585625,9.75 8,9.75 C8.414375,9.75 8.75,9.414 8.75,9 L8.75,8.893875 C10.041125,8.559 11,7.396125 11,6 Z" id="Combined-Shape" fill="#3282FF"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/resources/themes/cura-light/theme.json b/resources/themes/cura-light/theme.json
index 3b54b00911..a942ef9149 100644
--- a/resources/themes/cura-light/theme.json
+++ b/resources/themes/cura-light/theme.json
@@ -442,7 +442,6 @@
 
         "print_setup_widget": [38.0, 30.0],
         "print_setup_mode_toggle": [0.0, 2.0],
-        "print_setup_item": [0.0, 2.0],
         "print_setup_extruder_box": [0.0, 6.0],
         "print_setup_slider_groove": [0.16, 0.16],
         "print_setup_slider_handle": [1.0, 1.0],