This is a telecaster pickup switch selector knob with a raised center for light-touch tactile feel when toggling. Some folks slam these knobs, but if you just want to do quick toggles this raised center helps with that (without having to use the more triangular style knob). Tried to keep mostly to the standard tele style knob with some extra chamfers.
It is a pretty tight fit, as I designed this due to other models I found being much too loose. You should be able to wobble it on. Let me know if you need one with more give to it!
Print flat on the bed with no supports required. Even at 50mm/s it should be a quick print 7-10 mins.
The author marked this model as their own original creation.