Can also not use purple and only use Black, Red, White

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

Filaments Used:
PLA Overture Black Transmission Distance: 0.7
PLA BambuLab Tough Vermilion Red Transmission Distance: 3
PLA Overture Purple Transmission Distance: 1
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 Vermilion Red
WARNING: This Slider is at the same Layer as the Next Slider
At layer #17 (1.44mm) swap to Purple
At layer #17 (1.44mm) swap to White for the rest.