Copymaster 3D Spool Holder

thingiverse

I recently ran into a problem with my Copymaster3D 300, as none of its available spool holders would accommodate my spool. In response to this challenge, I decided to take matters into my own hands and design a custom spool holder. The new design proved effective in keeping the spool securely in place, but unfortunately, it doesn't support the filament sensor that's necessary for smooth operation.