About this 3D model
I made these 120 film cases and thought I'd share them with you. There are two variants with space for 3 or 5 rolls. Both the container and lid are chamfered to avoid an elephant foot. The tolerances for the lid have been tested and iterated to allow easy opening and closing while still having a satisfying snap mechanism. Print with a 0.4mm nozzle and at height resolution of your preference. I recommend 2-3 outer perimenters and atleast 10% infill. Have fun and please share your print results. :)