Print replacement buttons for your Arduboy.
Printer:
Prusa i3
Rafts:
No
Supports:
No
Resolution:
0.05
Infill:
100%
Notes:
Use 4 or more wall layers.
After printing, cut small 1 mm segments of a filament and use nose pliers to press the filament into the hole in the button. If you feel the buttons less clicky than normal, apply more force to the plastic piece you inserted in the back and try again.