Keypad (Numpad) Low Profile Keycaps
A simple Low Profile Keycap designed to fit the cheap, generic number pads (numpad) that you can find on Amazon. They don't use any fittings that I could find a model for, but I did find a model that came close, so I remixed it to fit!
I used TinkerCAD to modify the key itself to resemble the original key, and heavily modified the connection shaft to allow a nice fit while retraining a smooth-action feeling.
Happy Printing! Cheers!