Scratch hard-to-reach places
Reaches the itch between the shoulder blades: a long, slightly flexible handle with a five-tine rake at the end.
Print in PETG.
Prints flat as a plate, no supports.
Filament: at most about 16.1 g of PLA printed solid (roughly $0.32 at $20 per kg); normal infill uses less.
To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).
The back scratcher model measures 44 × 226 × 9 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.
No. Print in PETG. Prints flat as a plate, no supports.
At most about 16.1 g of PLA (13.0 cm³ printed solid), roughly $0.32 of filament at $20 per kg. Normal infill uses less.
Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.
Change the size, walls, dividers, holes and labels of the back scratcher model in your browser, then download it for your printer. Free, no CAD needed.
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