The Shaftless Spool Holder

More than ten hours of design were put to make this awesome spool holder look sexy next to your Makerbot printer. But this thing wouldn't be awesome if it only had good looks. Inspired from roll holding mechanisms used in the packaging industry, the Shaftless Spool Holder minimizes the time required to mount and unmount your filament spools, allowing you to increase your production of plastic trinkets to give out as presents to your friends instead of buying them actual gifts!

If things weren't perfect already, this spool holder is fully printable. I printed mine in about 8 hours at 300 microns and 8% infill. You can probably print it much faster because you are such a boss when it comes to 3D printing.