Print at 100% infill with a layer height of 0.04mm with a base layer of 0.08mm
Swap Instructions:
Start with Black
At layer #19 (0.8mm) swap to Red
At layer #23 (0.96mm) swap to Orange
At layer #30 (1.24mm) swap to Yellow
At layer #35 (1.44mm) swap to White for the rest.