Side mount spool holder - DaVinci printers

My first creation, one year ago. Works great.

If you have a DaVinci printer which works with proprietary cartridges, and if you happened to get rid of these cartridges, using a *magic* device that makes your printer compatible with all PLA/ABS filament on the market, this might be useful.

With this holder, you can attach the spool on the side of your printer.

I am working on a system to prevent filament from getting occasionnally stuck between the spool and the holder, since the filamen