About this 3D model

This is a spool holder that i made just for fun on tinkercad. It replaces the left back bracket on the Lulzbot AO-101. It does work, and makes switching filament easy for me. UPDATE: I had an idea to make the washers triangular so that they can both be printed at the same time ON the AO-101. two washer spool.stl or two with the lulzbot logo two washer spool lulzbot.stl from http://download.lulzbot.com/TAZ/hardware/printed_parts/electronics_enclosure/enclosure_top/enclosure_top-v1.1.STL