3D Printer Cabinet With Double Layer Filament Storage, T-Shaped Filament Bar, Noise Reducing And Dust Proof Design - BlackQuiet Operation: Thick acrylic panels reduce noise by up to 40% when door is closed Extra Large Storage Space: 23. 2 x 23. 6 inch desktop supports heavy equipment and tools T Shaped Filament Bar: Keeps multiple filaments organized and accessible for multi color printing Multi Functional Storage Racks: Two layers hold up to 54 1 kg filament spools efficiently Strong Metal Frame: Corrosion resistant construction supports up to 140 lbs securely Rounded