UPBOX+ 1Kg Roll Adaptor

thingiverse

The original file I printed from 3DWP would not fit the UPBOX+, as there were no slots to clear the ribs in the top and bottom spool supports, and once I had cut grooves, it still would not "lock in" place. So I sat down with some verniers and remodeled from scratch, adding a more positive lock in, shortened the long overhang ( which I'm assuming was there to grip and remove with a spool in place?) and then added an easy removal handle. An indicator arrow is to simply assist in lining everything up when loading a 1KG spool. when the arrow points directly up or down, its aligned. Added Parasolid CAD file for those that wish to improve on this version. Revised version added 11/12/19, strengthened the "bridge" area where the holder clicks into place.