THis is an item I printed for my friend. it is a two peice print so you can make them different colors. You will need to make sure your printer bridges well if you dont use support. I used black and glow-in-dark blue!
This item is a remix however the search engine would not link. I used keyword "samsung galaxy s7" to get the original case, and "goku" to find a lithograph which I edited with 3D Blender.
custom prusa(bowden E3DV5)
it will print a convex goku to be filled with the second piece(insert)