Spool Holder

thingiverse

Attach your 1kg or 1lb filament spools securely under your printer's table. Ensure that BearingHolder's inner hole fits perfectly; use tape or paper if it's too loose. Mount HolderLeft and HolderRight onto the table (max 22mm width) with a 4mm screw and nut. For each spool, install a 608ZZ Bearing in the BearingHolder. Two Bearings are required per spool, and an 8mm rod should pass through all of them, fitting into the dedicated holes in the table holders.