Empty Random 3D Printing Filament Spools 50 CENTS EACH FOR 4+

SUNLU Reusable 3D Printer Spools Empty Reel Filament Re-spool

Empty 3D Printing Filament Spool. Great for cable, yarn, xmas light storage

Empty Filament Spools – Plastic 1kg - 3kg Reels for 3D Printing, Cable or Wire

Empty Filament Spools 3D Printing Random Assortment and Spool Only

1 Bambu Labs Reusable Spool, Gray or Clear, Used, Empty

Bambu Lab Reusable Filament Spool

9x Empty Heavy Duty 3D Printing Filament Spools Only Black