Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm
Filaments Used:
PETG JAYO Black Transmission Distance: 0.3
PLA BambuLab Basic Gray Transmission Distance: 2
PLA BambuLab Basic White Transmission Distance: 4
!!!! It appears you have mixed filament types. Be certain this is what you want. !!!!!
Swap Instructions:
Start with Black
At layer #7 (0.64mm) swap to Gray
At layer #15 (1.28mm) swap to White for the rest.