diff --git a/src/libslic3r/Arrange/Core/NFP/Kernels/KernelUtils.hpp b/src/libslic3r/Arrange/Core/NFP/Kernels/KernelUtils.hpp index e128458e31..8dd292d496 100644 --- a/src/libslic3r/Arrange/Core/NFP/Kernels/KernelUtils.hpp +++ b/src/libslic3r/Arrange/Core/NFP/Kernels/KernelUtils.hpp @@ -27,6 +27,7 @@ bool find_initial_position(Itm &itm, { if (all_items_range(packing_context).empty()) { auto rotations = allowed_rotations(itm); + set_rotation(itm, 0.); auto chull = envelope_convex_hull(itm); for (double rot : rotations) {