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 Blue Gray Transmission Distance: 3
    PLA BambuLab Basic Gray Transmission Distance: 2
    PLA Creality White Transmission Distance: 14

!!!!  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 Blue Gray
    At layer #8 (0.72mm) swap to Gray
    At layer #14 (1.2mm) swap to White for the rest.