From WoodworkersZone WoodWiki
Created by Niki
As you noticed, I'm using many knobs for my jigs and I made them in many methods until one morning, after the 3rd coffee kicked in, I realized that I'm "wasting time and money" for something so simple...that I'm not going to put in the living room...
So I made them simple but, during the process, I thought;
"Who, in the name of the seven hills said that a knob must be round...actually, it's just a lever to turn and tight a nut or bolt"...so I made it even simpler.
I stopped using bolts because it's much cheaper to buy Threaded Rod and cut it to the required dimension and from one, I can make many "bolts" and don't have to run to the shop for every bolt diameter and/or length.
So, here are my latest knobs: