Prusa i3 MK3 spool wall mount / filament holder

thingiverse

I didn't like the weight of the spools on top of my printer, because the printer and table is vibrating every time the filament spool is rotating. With this small wall mount adaptor / arm you can use the original spool holders that came with your Prusa i3 MK3, which adapts it to mount on your wall or printer housing / Ikea LACK enclosure. Its easy and fast to print. Mine is 0,2 layer height and 10% infill with 5 perimeter / 5 top and bottom layers. I used PLA and it´s quite strong. For best printing result lay it sidewards on the bed - rotate Y 90 degrees V7 -> original Version V8 -> newer, smaller and improved :-) more than 20% faster printing / less filament needed I´ve mounted V7 with only two SPAX 5 x 50mm (countersunk head) and it holds 2 x 1,1kg filament spools very very easy.