Horizontal Spool Holder

A horizontal spool holder because I put it on a shelf with low clearance. It also keeps the filament from unraveling and falling of the spool during a print.

You will need one top and one bottom and 1 or 2 608 bearings. These are standard in most skateboards/scooters/almost anything that rolls.

EDIT: updated to fit larger center core spools and be a bit stronger