I had to cut out a bit at the bottom due to the additional port I seemed to have on this Pico. The "pico" lettering didn't come out great either, but I think that's an adhesion issue on my bed.

Edit: I only used the stl as I wanted a case for my Pico and Display, which I currently have a Christmas Tree program running on. I have since made a new setup with the awesome Solar System program designed by the OP. (edited)