Filament spool holder one/two-sided for easy changing

thingiverse

Filament spool holder on/two-sided for easy changing === This filament spool holder can be mounted single-sided or two-sided. Spools can be mounted in either direction, they are held in place by an easy-to-remove clip disc. One side of the spool will be flush with the roll or disc, other other will not (see pictures). The disc is to be held using two M5 screws (up to 8mm hex heads) or a M8 nut: Fix 1: Use M5 screws, hide the M8 nut holding the roll Fix 2: Use M8 nut to hold this disc Fix 3: Use M8 nut **or** the M5 screws Fix 4: Use M5 screws as this fits over a M8 nut so I don't need to remove these. (See picture) Using the M5 screws will require a tap drill. The roll **needs support** while printing; the disc can be printed upside-down. Roll 2 is slightly padded to stop the disk from turning by itself. Not needed when using a M8 nut to hold the disc. **You need to drill threads into the roll for the M5 screws. Use enough perimeters!** If you want to print the outer shell of the roll with less perimeters, you can use the roll modifier.