Cover an opened tin in the fridge
Snap the cover over the rim of an opened 73 mm tin of pet food, beans or tomato puree before it goes in the fridge: no smell, no cling film, and the flat top lets you stand another tin on it. Rinse and reuse.
Food-safe PETG or TPU for a tighter snap.
Prints as shown on its floor, no supports.
Filament: at most about 16.8 g of PLA printed solid (roughly $0.34 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 opened tin can cover model measures Ø 80 mm, 12 mm tall. You can change every size in the free SO3D.xyz generator before you download it.
No. Food-safe PETG or TPU for a tighter snap. Prints as shown on its floor, no supports.
At most about 16.8 g of PLA (13.5 cm³ printed solid), roughly $0.34 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 opened tin can cover model in your browser, then download it for your printer. Free, no CAD needed.
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