Modular Filament Dual Spool and tool Holder

Made for Tevo Tarantula with 4mm holes, 20mm spacing

Can be used as single spool (max spool width 70mm) holder or as a dual spool holder with the addon.
It has a locking mechanism. push the stick in all the way, turn clockwise 90°, and pull back out till it locks.

has slots to hold exacto blade, some pliers and a spatula (max width 70mm)


EDIT: I added a second lock position for the secondary spool holder which extends the possible width of the second spool to 85mm