Printrbot simple Spool Holder Upgrade (Dirty Mix)

thingiverse

I wasn't fully satisfied with my Printrbot Spool Holder because the spool required too much force to turn, and a couple of times the filament snapped - ruining the current print. When I strolled past some Airsoft Pellets in a Supermarket, an idea struck me for a simple upgrade. Being lazy, I simply slapped two things together (the bearing and the cone). There are already spool holders with bearings like Thing:1564763 but I didn't want to print the whole Spool holder again. I hate dumping working Things, even 3D printing is so easy these days.