Steps for Prusa Slicer
- Open PencilHolder.stl in Prusa Slicer
- Right click on PencilHolder.stl > Add modifier > Load
- Select the Modifier.stl
- Right click on Modifer.stl and choose Infill
- Edit the Fill Density and Fill Pattern to your liking
- Right click on Modifer.stl and choose Layers and Perimeters
- Set the Perimeters to 0
License:
Creative Commons — Attribution — Share Alike