Finding this combination can be difficult as there are a dozen different symbols spread throughout the cabin that could be used on the padlock, but only one combination of them will work.

Imgur user [Criand] has been hard at work on his own project made entirely out of paper, a combination lock that can hold a secret message (reddit post). The motivation for the project was as a ...

Laser cut plywood boxes with combination locks are even cooler, especially when the combination is entered on four separate number selectors, on four sides of the very same box. That’s exactly ...