prusa3d / PrusaSlicer

G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
https://www.prusa3d.com/prusaslicer/
GNU Affero General Public License v3.0
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Prusa Slicer 2.9.0-alpha1 - Center Scarf Seam length on rear placed seams #13633

Open jbnarch25 opened 2 days ago

jbnarch25 commented 2 days ago

Issue Rear seams have recently been revised to place the seam in the center of an object as it worked in version 2.4 and below. The new Scarf Seam feature however doesn't center the scarf length on the seam location and is offset to one side.

Slight workaround Enabling the printer setting to "Prefer clockwise movement" helps keep them aligned to the same side of the seam but the offset still creates an asymmetry that might affect the design of an otherwise symmetrical part.

New Feature Request Please consider having the default Scarf Seam behavior for parts with rear seems to center the scarf seam length. Alternatively an option to enable centering in print settings as well as in per part settings overrides would be fantastic.

Scarf Seam off centered