Front display knob different colour

[Selbiecookie]

It would be nice if the button had a different more distinct colour

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https://aliexpress.com/item/1005004402417173.html

Ordered 1 knob:
Blue-White
3-6VDC
22mm
Momentary Reset

[Selbiecookie]

New button does pose possible clearance problems with the current design of the Display and button holder.

If needed, redesign the Display and button holder. Possibly on a different location, etc.