Same Keyboard, same problem, glad to have checked if anyone had shared any model, before taking the hassle to design it myself (it probably wouldn't have been this good)
I was looking for a generic knob, was surprised to find the exact model =)
Printed in black PETG at 0.1 layer thickness, changed the Bottom Infill Pattern to "Octagram Spiral" to get the effect on the top side of the knob.
Thank you!!
