Back Scratcher

3D printing settings

Resolution:
0.2mm

Infill:
20%

1 scratcher hand.stl -> NO Raft, NO Supports

2 scratcher middle screw.stl -> Raft YES 20mm, Support YES (Support placment: Touching Buildplate, Support pattern: Concentric, Support Density: 5%)

3 scratcher handle.stl -> Support NO, Raft YES (Raft build in model, but just to be sure i add 10mm of brim)

4 scratcher end screw.stl -> NO Raft, NO Supports

You can print more (2 scratcher middle screw.stl) and (3 scratcher handle.stl) to extend the handle.