About this 3D model
This is a 200mm square HueForge color lithophane with 4 colors. It's designed to be back lit, and there are several light box designs that will work for this. I tried to make the design such that it looks good both with the intended back light, as well as when front lit with the light off. The model includes a 3mm thick border for ease of use/installation in a light box. This can be printed with an AMS by adding filament changes, or without an AMS by adding pauses to manually swap the filament. Print settings: 0.16mm base layer 0.08mm layer height 100% infill Ironing on all top layers - 25% flow rate 5mm brim Aux fan off The filament brands and colors used, as well as the layers at which to add the filament changes or pauses are as follows: Start with Overture matte white At layer #5 (0.48mm) change to Elegoo matte ice blue At layer #9 (0.8mm) change to Overture matte purple At layer #15 (1.28mm) change to Overture matte navy blue If you don't have these specific colors but want to try to get something close, the TD values I used are: Overture matte white: 3.7 Elegoo matte ice blue: 3.0 Overture matte purple: 0.9 Overture matte navy blue: 0.2 If you print this please share your photos of the finished print! The light box design was based on the cheap salt rock lamp bases, and I can share that design too if there's enough interest.