Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:6206871.

The One Ring (Dual Print and Lithopane)

This Hueforge print is both a front-lit filament painting (normal print), but also a half lithophane. When backlit, the writing on the ring glows. A two-for-one! See images for an example.

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

Filaments Used: PLA META Sunlu White Transmission Distance: 9.6 PLA Siddament Black Transmission Distance: 0.2 PLA+ Sunlu Coffee Transmission Distance: 3 PLA META SUNLU Yellow Transmission Distance: 8 PLA Siddament Black Transmission Distance: 0.2

Swap Instructions: Start with White At layer #6 (0.56mm) swap to Black At layer #11 (0.96mm) swap to Coffee At layer #18 (1.52mm) swap to Yellow At layer #25 (2.08mm) swap to Black for the rest.

Your filament settings and mine may differ in TD, so best to adjust yours according to your known TD filaments.