Mandala CAD Generator

Field notes

The interface is organized around fabrication constraints rather than ornamental presets alone. It includes selectable rod cross-sections, several tip profiles—including a barbed spear-like option—surface grooves for thread, and center cutouts matched to the rod shape. For larger designs, the hub can be split for a smaller print bed, with configurable coupling clearance and wall thickness. The page also offers a separate rod component and an option to compress the mandala onto the same print bed.