This will protect the board on the bottom of the joystick if you're using Milkris' Warthog Stick Mounting Plate.

Just hotglued in place. Looks tatty, but protects the very delicate connectors from being knocked while moving the stick base from one plate to another..

Creality

Ender 3 Pro

No

Doesn't Matter

.12

100%

Be very gentle when peeling this off the bed!! Its very thin.

Tinkercad and a ruler!