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 PolyTerra Army Blue Transmission Distance: 0.3
PETG JAYO Gray Transmission Distance: 2.5
PLA PolyTerra Lava Red Transmission Distance: 1
PLA PolyLite Lemon Yellow Transmission Distance: 6.5
PETG GEETECH Gray Transmission Distance: 3
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 #8 (0.72mm) swap to Army Blue
At layer #9 (0.8mm) swap to Gray
At layer #11 (0.96mm) swap to Lava Red
At layer #13 (1.12mm) swap to Lemon Yellow
At layer #17 (1.44mm) swap to Gray
At layer #18 (1.52mm) swap to White for the rest.