Ceiling Spool holder, under-desk spool bracket

14/04/2026 - Added a print profile that reduces print time and supports, removing the alignment keys on the extension arms that weren't entirely needed and caused some issues for some people. This spool storage bracket lets you store your spare spools both suspended from a ceiling or desk/counter, as well as against a wall. Low filament print and endlessly extendable with the extension arms, meaning you can run across a whole ceiling or under desk if needed. Ideally superglue the extension arms before fitting them to ensure they are straight when screwed. Not intended for use with spools that have filament on them (due to weight and exposure to humidity) but could work fine for this if needed as well.