Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm
Filaments Used:
PLA Sunlu Black
PLA PolyTerra Lava Red
PLA Sunlu White
Swap Instructions:
Black until layer #10 at 0.88mm
Lava Red until layer #20 at 1.68mm
White for the rest.