Spool Holder for makerbot

thingiverse

I grew weary of the flimsy spool holder that shipped with my Makerbot Replicator 2, so I designed a replacement using Fusion 360. This new design is printable without supports on its sides. I'm uploading two versions: one slightly shorter, with the central cavity hollowed out to reduce filament usage by about 2 grams. These spools are significantly easier to load and unload than the pinch grip that came standard with the printer.