Nezuko muzzle with popsicle stick to bite on

thingiverse

This is a quick model I put together for my daughter's nezuko costume. Rather than her actually biting down on a 3d printed / painted piece, i made a curved cut out for her face and a slot to insert a popsicle stick (available at most craft stores, at least in the US). It uses the wider style of stick. You just have to cut the stick to length. Should print standing on its end, with no supports.