![Arachne leaves a gap / inner single Perimeter missing when Perimeter distribution count = 3 · Issue #8472 · prusa3d/PrusaSlicer · GitHub Arachne leaves a gap / inner single Perimeter missing when Perimeter distribution count = 3 · Issue #8472 · prusa3d/PrusaSlicer · GitHub](https://user-images.githubusercontent.com/15105943/177831006-343fcebe-2859-4a4e-b51e-7c1d5e693015.png)
Arachne leaves a gap / inner single Perimeter missing when Perimeter distribution count = 3 · Issue #8472 · prusa3d/PrusaSlicer · GitHub
![PrusaSlicer 2.5 is here - new perimeter generator, STEP file support, Lightning infill and more! - Original Prusa 3D Printers PrusaSlicer 2.5 is here - new perimeter generator, STEP file support, Lightning infill and more! - Original Prusa 3D Printers](https://blog.prusa3d.com/wp-content/uploads/2022/08/arachne1-copy.jpg)
PrusaSlicer 2.5 is here - new perimeter generator, STEP file support, Lightning infill and more! - Original Prusa 3D Printers
![PrusaSlicer 2.5 overview – new perimeter generator, STEP file support, Lightning infill and more! - YouTube PrusaSlicer 2.5 overview – new perimeter generator, STEP file support, Lightning infill and more! - YouTube](https://i.ytimg.com/vi/Zbpmnubsblg/mqdefault.jpg)
PrusaSlicer 2.5 overview – new perimeter generator, STEP file support, Lightning infill and more! - YouTube
![Arachne generates disordered and discontinuous perimeter and hard to get smooth wall when printing · Issue #8588 · prusa3d/PrusaSlicer · GitHub Arachne generates disordered and discontinuous perimeter and hard to get smooth wall when printing · Issue #8588 · prusa3d/PrusaSlicer · GitHub](https://user-images.githubusercontent.com/110037851/181680052-284d242f-a3f1-46f8-a8f7-68fc28880f2f.png)
Arachne generates disordered and discontinuous perimeter and hard to get smooth wall when printing · Issue #8588 · prusa3d/PrusaSlicer · GitHub
![Arachne slim wall / steep angle perimeter artifacts (prints in midair) · Issue #8573 · prusa3d/PrusaSlicer · GitHub Arachne slim wall / steep angle perimeter artifacts (prints in midair) · Issue #8573 · prusa3d/PrusaSlicer · GitHub](https://user-images.githubusercontent.com/118257/181298642-1c41f030-d99e-46e3-a8c8-3dad03a9c306.png)
Arachne slim wall / steep angle perimeter artifacts (prints in midair) · Issue #8573 · prusa3d/PrusaSlicer · GitHub
![Arachne does not overlap inner and outer perimeter, causes under extrusion - gap between walls · Issue #8578 · prusa3d/PrusaSlicer · GitHub Arachne does not overlap inner and outer perimeter, causes under extrusion - gap between walls · Issue #8578 · prusa3d/PrusaSlicer · GitHub](https://user-images.githubusercontent.com/6260841/181356648-430a54c9-dbb5-4bbc-a32d-8716906e9cdd.png)
Arachne does not overlap inner and outer perimeter, causes under extrusion - gap between walls · Issue #8578 · prusa3d/PrusaSlicer · GitHub
![Prusa3D on X: "The classic perimeter generator fills text contours with many thin gap-fill lines. The new default perimeter generator Arachne widens the perimeter lines instead, producing cleaner prints quicker and with Prusa3D on X: "The classic perimeter generator fills text contours with many thin gap-fill lines. The new default perimeter generator Arachne widens the perimeter lines instead, producing cleaner prints quicker and with](https://pbs.twimg.com/media/FWbBtPlWIAAYi3P.jpg:large)