Spool Quick Release

Reworked the cam lock for more "cam height". I needed 4, so I made a "4 pack". Seeing as I have a 3mm 3Doodler, I used some of the 3mm rod for the shaft - works great, and I didn't have to buy any nuts and bolts!!! Just heat the ends for a "rivet".

You can download the base from the origin source - Battman540, "YOU ARE AWESOME!!!"