Wall-Mounted Filament Spool Holder

🧵 Wall-Mounted Filament Spool Holder

A practical wall-mounted filament spool holder designed to save space around your 3D printer. The simple and sturdy one-piece design allows for convenient filament storage on any vertical surface or inside an enclosure.

The holder features a solid cylindrical arm with a wide base secured by three screws. It fits most standard filament spools (1 kg, 0.75 kg, etc.).

🧰 Features:

• wall or vertical surface mounting,
• strong construction with a thick spindle,
• rounded edges improve strength and reduce stress points,
• compatible with most filament spools (PLA, PETG, ABS, TPU, ASA),
• easy to print without supports (support-free),
• scalable design to fit custom needs.

🔩 Recommended print settings:

• material: PETG or PLA,
• layer height: 0.2 mm,
• infill: 30–40%,
• no supports required.

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