About this 3D model
I went a little overkill on the colors. I'm sure you can still get good results with just black, red, orange and yellow but the more shades the better blending! Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm Filaments Used: PLA HATCHBOX BLACK Transmission Distance: 0.5 PLA HATCHBOX BROWN Transmission Distance: 2 PLA YEETIN MAROON Transmission Distance: 5.5 PLA YEETIN RED Transmission Distance: 5.5 PLA SUNLU RED Transmission Distance: 9.6 PLA HACKERSPACE DARK RED ORANGE Transmission Distance: 6 PLA HACKERSPACE ORANGE Transmission Distance: 10 PLA SUNLU ORAGNGE Transmission Distance: 10 PLA Generic Dark Yellow Transmission Distance: 12 PLA SUNLU YELLOW Transmission Distance: 12 PLA YEETIN PALE YELLOW Transmission Distance: 13 Swap Instructions: Start with BLACK At layer #9 (0.8mm) swap to BROWN At layer #13 (1.12mm) swap to MAROON At layer #14 (1.2mm) swap to RED At layer #17 (1.44mm) swap to RED At layer #18 (1.52mm) swap to DARK RED ORANGE At layer #21 (1.76mm) swap to ORANGE At layer #25 (2.08mm) swap to ORAGNGE At layer #30 (2.48mm) swap to Dark Yellow At layer #32 (2.64mm) swap to YELLOW At layer #40 (3.28mm) swap to PALE YELLOW for the rest.