A collection of cup holders that slide between your couch cushions. Free to download https://makerworld.com/en/models/1318086-cup-holders-for-sofa-cushions#profileId-1353638
A collection of cup holders that slide between your couch cushions. Free to download https://makerworld.com/en/models/1318086-cup-holders-for-sofa-cushions#profileId-1353638
I’m all for 3d printing things for myself, especially when they serve a purpose and not just a little display piece.
Even if you are creating a display piece and not something functional, it’s something you are making for yourself, and a limited number of them. You aren’t mass producing Funko Pops of which millions will end up in a land fill.