A case for the Pixel 3XL. This is part of a larger case I made that also has a space for cards/IDs but isn't refined enough to post. The hole for the camera is oversized for a moment lens mount in that other case. I tried the original case in PLA and the print just cracked so I bought some TPU off amazon and went through a few iterations before I arrived at this.

Note, the back is only 2 layers thick (with a first layer of .2mm and second of .35mm). You could trace the back and extrude a little to improve that thickness.