Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4642343.

11/6 - Updated to move the upper right tab from outside to inside. That way if you print the change compartment in a different color, it won't be interrupted by the tab from the base.

I like the wallet but generally don't want to glue or screw pieces together. I've added three tabs on the base and matching spots on the compartment to lock into. The lid has two tabs that lock into the lever for a good fit. Results will vary based on how tuned your printer is, of course.

This has a slightly thicker lid, based on the f3d files, which I like better.