simple adjustable spool for filament samples —

Founded simple adjustable spool for filament samples models & stl files for printing
Filament Spooler
rolf_prusa_printer
cone
majstor
Filament Holder
Lars Hansen
Prize inside sealed egg
Tom Anderson (The ReaL NEO)
Simple ring
Timothy_Ecc
Simple mailbox
Stoneman
simple tray
nilson_fx
Simple D Handle
FormaCNC