Shokz OpenRun Pro 2 Volume Button Replacement

After 2 years, the soft volume buttons on my OpenRun Pro 2 became unusable, so I replaced them with a hard cover from PLA. Please note that this replacement is not as watertight as the original. All modifications to your own hardware are of course at your own risk. Add the Button_Body.step twice in your slicer, as you will need two buttons. Designed for printing with a 0.2mm nozzle.