PLA filament spool holder for 3D printer, material storage tray

Features: The width is adjustable (approximately 33 mm to 77 mm) to accommodate different filament spools. Sturdy, stable feet ensure excellent stability and prevent the holder from moving during use. The filament unwinds and glides smoothly, preventing jams and tangles. The holder's adjustable range adapts to filament size, offering greater flexibility. Unlike acrylic holders on the market, this metal holder is dustproof, durable, aesthetically pleasing, and practical. Specifications: Materials: Plastic, Metal. Width: Approximately 33 mm to 77 mm. Color: Black and White. Compatible Models: Ender 3, Ender 3S, Ender 3PRO, CR-10, CR-10S, CR-10SPRO. Quantity: 1 piece. Note: Please allow a 0-1 cm error due to manual measurement. Please make sure you do not mind before bidding. Due to differences in monitor displays, the actual color of the item may differ slightly from the color shown. The package includes: 1 filament spool holder (other accessories shown in the picture are not included).