Start with White, then go Blue, then Black, then Red last. 4 colors/ 3 changes total.
~~I chose this order because I think it looks a little better at the end. Gives the queen more height vs the background. Normally I want the colors on top but for this one I'm trying something different.~~
Banksy Collection: https://www.printables.com/social/336804-triple-g-workshop/collections/359901
Link to all multicolor art: https://www.printables.com/social/336804-triple-g-workshop/collections/345687
Quick Guide to changing filament~
https://pestcontroloffice.com/use.asp