ctrl-M Button Lever by nuess0r

This is the 3D printed part needed for the ctrl-M replacement controller for the IBM Model M keyboard.

The ctrl-M is a drop in replacement for your Model M with USB connection. It's running QMK firmware so you get all the features and tools from the mechanical keyboard community that put a lot of effort into QMK.

The original connector is taller than the USB A connector, so this 3D printed part fills this gap. It also gives you a more convenient way to press the boot loader button on the ctrl-M board in case you need it. Otherwise you need the help of a screw driver to press it.

More information about the ctrl-M replacement controller:
https://brain4free.org/wiki/doku.php/elektronik:ctrl_m