Safe - Safe door

thingiverse

Heavy Duty Safe-door with locking system. You can keep spinning the handwheel until you unlock it with the key. The key only locks at one precise position within the inner mechanism. It should be challenging for someone unfamiliar with the mechanism to hack the door, and if you track the spins of the handwheel after locking, no thief will remain without a trail. The door is secured with six 7mm bolts, remaining locked even if the hinge is destroyed. You can print the frame with a 120mm container or use it for glueing on or screwing from behind. Some parts require joinings and are available in two versions, compatible with either 1.75mm or 3mm bolts. Use a scrap of filament to connect them, and I recommend using 3mm filament. To install the door-hinge and assemble the handwheel, you will need CA glue. For the assembly sequence, please refer to the pictures. Before assembling, make sure to smooth out all edges of the parts and ensure that all sliding planes are clean and free from any debris. Have fun building it, and don't misplace the key!