This mini version of the the Super Toggly Fidget Button also supports multiple toggles and expressive buttons.
Introduction https://youtu.be/YYyJ1ec0tcE
Emotive Buttons https://youtu.be/lhFLaZz_SOo
Customization Before printing anything, decide if you are going to print a 2 button fidget or a 4+ button fidget. The case parts for these are not interchangeable.
Printing Most parts can be printed without supports. If printing a 4+ button configuration, the Middle Case has a few extremely small overhangs that DO require supports.
Print spring with 100% infill. Ideally, the filament path should run the length of the spring. This can be achieved by forcing the infill to be horizontal instead of diagonal or by setting the perimeter count to a high value.
Assembly Case parts should click together with a little force. If they feel too loose, a small drop of hot glue will be more than enough to keep them stuck together.