Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm

Filaments Used:
PLA+ Sunlu Black Transmission Distance: 0.6
PLA+ Sunlu Red Transmission Distance: 6
PLA+ Sunlu Grey Transmission Distance: 2
PLA+ Sunlu White Transmission Distance: 5

Swap Instructions:
Start with Black
At layer #7 (0.64mm) swap to Red
At layer #12 (1.04mm) swap to Grey (yellow as well if you would like, see pics for both options and how they turn out)
At layer #13 (1.12mm) swap to White for the rest.