Modular Filament Spool Rack

This modular spool rack is designed for clean, organized, and space-efficient storage of 3D printer filament spools. The vertical tower design allows multiple spools to be stacked securely, making it ideal for workshops or home setups where desk space matters.

Each level features a ventilated, perforated platform that promotes airflow around the filament, helping to reduce moisture buildup during storage. The open structure also makes it easy to see colors and materials at a glance.

The rack is fully modular and expandable – simply add or remove levels to suit your collection. Spools are easy to load and unload, and the design supports standard 1 kg filament spools.

Features:

• Vertical, space-saving design
• Modular and stackable construction
• Perforated trays for airflow and moisture reduction
• Easy spool access and visibility
• Clean, modern aesthetic
• Suitable for PLA, PETG, ABS, and other common filaments

Perfect for anyone who wants a tidy, scalable, and practical solution for filament storage.