Large Capacity 3D Filament Storage: Artinrack metal storage racks can holds up 80+ 1kg ABS/PLA/TPU/Nylon filament spools, which is perfect massive storage solution for 3D enthusiasts to meet their growing collection. Efficient 3D Printer Filament Rack: Featuring tiered stackable design, it allows you quick and convenient access to your spools and freedom from storing in extra bins or piles. Sturdy & Durable Printer Filament Storage Holder: This good capacity and compact size printing supplies holder rack provides ample space for organizing your filament spools but will not take up too much space. The all-metal construction looks great in a variety of workshop rooms or garages. Easy to Set Up: Artinrack filament collector comes with a simple four step set of instructions and all of the parts and bolts, including the Allen wrench, to help you assemble the rack. That built with sturdy, strengthened materials, which ensures long-lasting storage for your filaments spools collection.