A minimal 4x5 inch Captain Marvel shadow box insert, this design uses the Beveled Captain Marvel star from https://www.thingiverse.com/thing:3157501 by Terefenko as the center piece (scaled down to about 40%). The idea is to set up pauses in your slicer at various heights and change out filament colors at each height to get a multicolored art piece that has some depth. Requires a well calibrated bed so that the edged don't peel up.

Color order: Black ---> First layer to 0.2 mm (most likely just the first layer) Blue ---> 0.2mm to 1.10 mm Red ---> 1.10mm to 2.00 mm Yellow/Gold ---> 2.00 mm to last layer

I recommend using your slicer preview function to find which layers are each colors last printed layer and set up your pauses using this information in combination with the above info. Some areas have multiple colors layered on top of each other so make sure the top layer has enough layers so it doesn't show bottom layers.