A simple filament holder that allows easy access to change the spools without having to mess about behind the machine. It also includes a 4mm tube holder making it really easy to load the filament. This is clamped with 2 x M3x10mm screws.. or something of that size. The print is secured to the back of the printer via 2 x M3x20 screws.. or something around that size.

I printed this in PETG
0.2mm layer height
5 Walls / Top / Bottom
20% Infill

Printed WITH support from build plate only.

Any questions please ask away :-)