Boeing 737 Starter Switch

This is a starter switch for a Boeing 737 Overhead panel. It was inspired by https://www.thingiverse.com/thing:2981928, but it definitely is a completely new design.

I highly recommend an SLA/DLP printer, as FDM printers most likely will not be able to print the threads on the front mounting plate and in the jacket. I used an Anycubic Photon.

You need four 3D printed parts:
- Center pin
- Jacket with tab
- One of the two backplates. You can try to use a solenoid to reset the switch to the OFF position (I didn't have any luck with this, as the solenoid did not have the necessary power) or use a mini servo. For each of these options, a back plate is provided.
- One of the four front plates. They only differ in the position of the alignment tab. Choose the one that matches the bore on your OVH panel

You also need the following additional parts:
- a rotary switch that has (or can be set to) four postions with 60 degrees difference between them
- a set of spacers or screws be