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

Filaments Used:
PLA BambuLab Basic nero Transmission Distance: 0.6
PLA Sunlu Purple Transmission Distance: 6
PLA BambuLab Basic grigio Transmission Distance: 0.5
PLA BambuLab Basic bianco Transmission Distance: 5

Swap Instructions:
Start with nero
At layer #5 (0.48mm) swap to Purple
At layer #12 (1.04mm) swap to grigio
At layer #14 (1.2mm) swap to bianco for the rest.

Your last slider is set to 1.6mm which is lower than the model height.