MMU3 Operating Push Buttons Coloured

The flimpsy operating buttons in black did not make a good aspect to me. Put some color over them. 

Not much to add to the photographs. I used the oval knobs. Then you have to push. The round ones work too, but when you touch them to top or bottom (kinda swivel operation) they also react as pushed. But I did not like this, therefore, I decided for the oval buttons.

Printed on Prusa Mk4 in PETG. Designed with TinkerCad

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