One Piece Customizable Spool

thingiverse

The maximum angle for diagonal walls in the spool design is 45 degrees to ensure hassle-free, single-piece prints without support. The default spool settings allow for 4 walls (shells) and 20% infill, accommodating up to 1/2 kg of filament. If you encounter issues with unsupported printing, consider opting for non-hollow or non-shape removed options. Additionally, customization is available for the spool's width, diameter, and spindle size. The tool also provides weight and length estimates for the spool capacity and conducts basic checks to ensure successful printing.