Spoolholder for Cartesian printer with aluminium frame

thingiverse

A versatile spool-holder designed specifically for Cartesian printers featuring an aluminum frame similar to the Tevo Tornado and CR-10 models. This innovative holder can be mounted either at the lower frame or at the top of the printer, offering users a range of installation options. The spool-holder boasts a wide capacity, capable of accommodating spools with widths up to 95 mm. When paired with its flipped version, users can easily create a double spool setup, as illustrated in the accompanying images. However, it's essential to note that for most printers, using the flipped version on the lower frame or for a single top-setup is not recommended. This unique design minimizes spool wobbling significantly compared to traditional broomstick-like holders. The angle of the top-setup also contributes to a more natural filament flow. Notably, there should be increased tension on the top frame; however, this doesn't seem to impact the print quality or frame construction. To secure the holder to the frame, users can utilize an M4-bolt and T-nut combination for added stability. While not necessary, it's recommended for the top frame as a precautionary measure. To further enhance the design, users can incorporate custom inlays in various colors, adding an extra touch of personalization. A filament guide is also highly recommended for the top-setup; one suitable option for Tevo Tornado and other models can be found on Thingiverse (https://www.thingiverse.com/thing:3062819). Happy printing! Additional spool-holder variants are available for various printers, including: - AnyCubic Kossel: https://www.thingiverse.com/thing:3020295 - AnyCubic 4MAX: https://www.thingiverse.com/thing:3547789 - Delta or (cased) Cubic-printers: https://www.thingiverse.com/thing:3548166 - A curved, reinforced spool-holder suitable for single spools: https://www.thingiverse.com/thing:3694768