Prusa MMU2 Filament Buffer

Printed on Pursa i3 MK3s 0.40 nozzle 0.30 first layer 0.20 build layers 20% infill To assemble you will need: 22dia x 7mm wide - 8mm centre bearings M4 x 35mm long cap screws and nuts 5g x 20mm self tapers I have uploaded the CAD drawing for the fixing bracket, feel free to modify it to suit your requirements. Note: I have found it works best with a minimum of 3x coils on the wheel for the ejected filament from the Prusa MMU2.