Quote Originally Posted by Ioannis View Post
...I suppose the LED is between 4th and 5th button, right? Can you 3D print transparent plastic guide?

Ioannis

Yup, and yup.

It's not even worth making molds to pour plastic light pipes. Since this is so small, I can 3D print a whole batch in no time.

Clear ABS:
https://www.amazon.ca/Gizmo-Dorks-Fi...dp/B00GU2FZQQ/

Clear polycarbonate:
https://www.amazon.ca/Polymaker-Fila...9KKMLKRF/?th=1

Clear PETG:
https://www.amazon.ca/OVERTURE-Filam...dp/B07SB761QR/


It's not worth using PLA, it won't survive UV light. At the moment I'm leaning towards ABS because of cost, but polycarbonate is the clear winner according to google.