SCOPIC is a Filament Reel Holder that can quickly and easily be adjusted for different filament spool types and sizes. The three "V" grooves in each roller adjust to fit spools perfectly and prevent shifting.
Depending on the length of threaded rods chosen, SCOPIC can be used with one spool, or multiple spools.
(8) 608XX 8x22x7 Bearings (Skateboard Bearings)
(2) 5/16-18 Threaded Rods (cut to any length - 8" Shown)
(4) 5/16-18 Nuts
Assembly Video: https://youtu.be/w2kbuE8KYGI