I can build a few event things.
Color Combination Lock, 4-Digit Lock, Puzzle Door Lock, Random Room, and other things.
The 4-Digit Lock is basically the same as any old bike lock, where you cycle through numbers and then press a button to try and unlock it. Color works the same except it uses colors instead of numbers. The Random Room is a thing I've been working on that was inspired by my friend M. It's a room that lies in-between a seamless loop that randomizes itself each time, which is kind of cool.