Button caps for function buttons

Which system do you use? Android, Ubuntu, OOWOW or others?

Armbian

Which version of system do you use? Khadas official images, self built images, or others?

Self built armbian

Please describe your issue below:

I’m design a product based on VIM1. I need to find button caps suitable for the 3 function buttons.

Custom. I have not found an “off the shelf” solution for that.

If you know someone with a 3D printer do a design. The quality might be good enough for proof of concept then have some good looking buttons molded for production.