For multi-shade 3D printing, a regular twin extruder 3D printer, one which incorporates a solitary mount for the twin nozzles, is ok. But don’t hope it to generally be as quick as only one extruder 3D printer, thinking about the additional fat to the print head affects the print speed. https://arthuraaxtn.qowap.com/89245965/5-simple-statements-about-multicolored-3d-printer-explained