Printable Filament Spool Sized for MakerBox filaments

thingiverse

Customized version of http://www.thingiverse.com/thing:780038. I modified the original to use with MakerBox filament that I received. As well, I adjusted the center of the spool to 41mm so it fits snugly over the nut of the default spool holder on my Monoprice Maker Select (Re-branded Wanhao i3). There isn't a lot of extra space, so make sure to roll the filament on tightly. It's large enough for the filament to expand slightly without pressure and still grip onto it firmly. The picture shows the filament wrapped around the spool after printing the Marvin and the 1 shell temp tower. Instructions: Printed on 3 shells with 20% infill. No supports should be required, as it was designed not to need them. If you experience issues with stringing at the top, try increasing your cooling or slowing down your print.