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: 5.7
PLA+ Sunlu Red Transmission Distance: 3.6
PLA+ IIID Max Light Blue Transmission Distance: 2.6
PETG JAYO White Transmission Distance: 6

!!!! It appears you have mixed filament types. Be certain this is what you want. !!!!!

Swap Instructions:
Start with Black
At layer #6 (0.56mm) swap to Red
At layer #9 (0.8mm) swap to Light Blue
At layer #13 (1.12mm) swap to White for the rest.