Can be scaled as long as you leave Z at the same height.

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

PETG JAYO Gray Transmission Distance: 2.5

PETG JAYO White Transmission Distance: 6

Swap Instructions:

Start with Black

At layer #7 (0.64mm) swap to Gray

At layer #12 (1.04mm) swap to White for the rest.