The case is designed to keep the esp32 safe, while still allowing a usb connection.
On the left side of the design you can see a small "tunnel" for the wires to pass through.
The case is designed to fit an nmcuesp32 with headers and some electronics

youre gonna need 4x m2x12 flathead screws for assembly.

printed settings:

0.28 layer height
40% infill
3 walls
PLA/PETG/ABS (NO TPU)
Textured PEI sheet (for the looks)