Freestanding Filament Holder sized for ExcelFil Spoolss Free 3D print model

Could not really find a simple, fully printed, freestanding filament holder to mount our [ExcelFil](http://3d.voltivo.com) Spools (32mm axle diameter, 20cm spool diameter, 6cm spool width) on the XYZPrinting Da Vinci. So here it is. Prints easy and snaps together by itself, no screws needed. It's been very stable. If you have problems with it slipping on your surface just add 4 little self adhesive rubber feet on the bottom of the base.