Smaller Harmon Kardon speaker volume knob

thingiverse

I replaced my original knob because it was too big for my speaker. The volume control stub on my speaker measures 6mm in diameter, so I adapted the design from DivePADI by shrinking it slightly while keeping its original geometry intact. This design is very impressive, thank you! Additionally, since the stub for my knob sits inside an 8.5mm recess, a few tweaks in Tinkercad were necessary to ensure that the final output fits snugly on the stub and within the recess. Note that printing with supports is required, but once printed, it fits perfectly.