UP! Plus 3D Printer - Spool-less Filament Roll Holder

The UP! 3D Printer is an out of the box printing 3D Printer.
As standard it uses ABS/PLA Filament that comes on a spool.
Not all ABS/PLA filament comes with a spool so we designed a spool-less Filament Roll Holder.
Protoneer Blog - http://blog.protoneer.co.nz
Protoneer Shop - http://shop.protoneer.co.nz