Jason_WI - 5/18/2017 00:24
I knew that motor looked familiar. We use the clearpath stepper killers on one of the 3D printers at work. They are nice and never loose steps due to the internal encoder. What did you use to step Up the voltage to the clearpaths?
Have you looked at Oriental Motor closed loop stepper motors? They may be another low cost option.
http://www.orientalmotor.com/stepper-motors/closed-loop-stepper-mot...
Nice print. What printer do you have? If you ever have issues with the spacer collapsing or twisting try the 3DXTEC carbon fiber ABS. You need a hardened nozzle to print it though.