Printable Secret heart box small

thingiverse

I discovered some clandestine heart containers on Thingiverse, but after attempting to print several models, all of which were unsuccessful due to their flimsy nature, I abandoned my efforts and created my own design. The square compartment measures 5x5x5 mm in size, housing a neodymium magnet that functions as a locking mechanism for an M3 steel nut. The hinge requires a M3 threaded rod, while both heart components must be connected via a M4 bolt/washer/nut assembly.