Vault lock

A simple demonstration of how the combination lock works in principle in safes. The model consists of many parts, printed separately. If the grooves on the circular locks do not hold firmly, I recommend gluing them with instant glue. I have attached a picture of how to assemble the model. The lock combination is 40 RIGHT, 43 LEFT, 5 RIGHT.If you have turned the centre disc opposite the picture the combination is 40 RIGHT, 53 LEFT, 5 RIGHT.When you start spinning to the left first, other possible combinations will come out. You should insert the discs when the lock is unlocked, that is, when all the discs are aligned, exactly as shown in the picture. You always have to turn the dial a full turn, but you'll see in practice. There are three pads ready in the slicer, just turn on the print.