Quote Originally Posted by routercnc View Post
It is very OTT but you look like you are having fun so go for it!

How about 3D printing the adjuster knob - put an internal thread in it and secure with a lock/jam nut.
A lot of what I do in life could be described as OTT lol...

I've done 3D printed knobs before, in fact the 3D printer is rocking one. Not quite as pretty as a nice knurled alu one though.