The three approaches we’ll discover are the ‘Pause and Swap’ way of swapping filament spools, printing objects in many parts, and applying rainbow filament to generate parts using a gratifying color transition. It's also possible to paint your model right after printing, but that can be a complete other article. https://simonbcytl.link4blogs.com/51710905/facts-about-multicolored-3d-printer-revealed