I once tried to make a clock out of a Hueforge picture... I think it turned out pretty well... if you want, you can reprint it.
Print at 100% infill with a layer height of 0.08mm with a base layer of 0.16mm
Filaments Used:
Black Transmission Distance: 0
Red Transmission Distance: 18
Grey Transmission Distance: 6
White Transmission Distance: 11
Swap Instructions:
Start with Black
At layer #12 (1.04mm) swap to Red
At layer #17 (1.44mm) swap to Grey
At layer #20 (1.68mm) swap to White for the rest.
Special Thanks to Lov3d for this beautiful Hueforge Art