Like many others here, I use a plexiglass sheet to protect the control panel artwork for
my arcade machine. I've recently decided to do a refresh of the artwork, but the process of removing the plexiglass is a daunting task, as all of the buttons need to be removed, which means getting both the microswitches and RGB modules off, and later re-wired correctly. To simplify that process, I designed a 3D printable holder for the microswitch and RGB module that will friction fit into the hole for a standard 30mm arcade button. As I remove each button, this allows me to immediately re-install the microswitch and RGB module back into the same location for safe-keeping until I'm ready to reinstall the actual buttons. I figured I'd share that here as it has made the process of removing the plexiglass from my control panel significantly easier.
Here's the link to the project and STL files on Thingiverse:
https://www.thingiverse.com/thing:5022630