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

Filaments Used:
PLA eSun Black Transmission Distance: 0.3
PLA BambuLab Basic Silver Transmission Distance: 2
PLA esun White Cold Transmission Distance: 5
PLA Eryone Chinese Red 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 Silver
At layer #9 (0.8mm) swap to Cold White
At layer #15 (1.28mm) swap to Chinese Red for the rest.