The 3 strategies we’ll explore are definitely the ‘Pause and Swap’ way of swapping filament spools, printing objects in numerous parts, and utilizing rainbow filament to make parts with a satisfying shade transition. You can also paint your model just after printing, but that can be a whole other article. https://das-solutions33005.qodsblog.com/29700082/detailed-notes-on-multicolored-3d-printer