longer rails for prusa mini spool holder for larger spools like 4kg —

Founded longer rails for prusa mini spool holder for larger spools like 4kg models & stl files for printing
Prusa i3 Mk3 spool holder
kristophermaile
SPOOL HOLDER
Mecag
Spool holder
Kubak
Spool Winder
les_kaye
Spool Holder
Sir Ged
spool holder
Tiger3DPrinting