December 17, 2017
Description
More of an "inspired by" than a remix at this point, but hey, wouldn't have had the idea without Nick's original :D
Print two of the included STL file, flat on its back with 100% infill.
Slide them onto a 2020 extrusion in opposite directions, pop the bearings on, and go!
You can easily slide them along to extrusion to adjust for different sized spools.
License:
Creative Commons - Attribution