Summary:
This model is set up for multi-color printing without MMU/AMS. Pause on certain layers and change filament.
Print settings:
Printed on a Bambu A1 with both 0.4 and 0.2 nozzles. The 0.4 prints have a blue border, then I changed the file slightly to have the border be red and reprinted with a 0.2 nozzle. The red border model is the model that has been uploaded.
Filament changes:
Color order for filament changes: white, red, blue
If you stick with 0.2 layer heights:
*Be sure to double check your slicer for layer pauses