Simple handbrake (Project)

This is a simple handbrake I designed it requires a couple specific parts but if you do not have them (as I would expect) then you can modify them I supplied the F3D archive if you wish to use fusion.

current base design just screws into desk if you wish you could change how it is designed.

NOTE: you will need a way to make it work as a HID device - i used a macropad I had built and soldered the microswitch to where the switch connects on the PCB.

Parts:
"KR50/1" micro switches scavenged from a dead parkside bandsaw - photo attached
the metal bar from a amazon broken quick-clamp - photo attached
7 x m3x20 bolts and nuts
2 x m4 nuts
m4 bolt
m6x30 bolt and nut
some elastic bands to pull the lever back


The handle used was a model from GrabCad that I removed the screw thread and cut a channel through for the bar to fit into.
Model I used: https://grabcad.com/library/gear-knob-v1-spc-spc-1


If you think this is too much, fair enough , it is not easy as you would h