Housing for Pi Zero with MakerSpot stackable USB-hub

This is a housing to protect your precious Pi Zero paired with MakerSpots stackable USB-hub.
I have tested it and customized it for Raspberry Pi Zero V1.2 and MakerSpots gen-2 stackable USB-hub.

The housing consists of two parts, the bottom part wich holds the hub and the top-part wich holds the Pi.

The bottom is tight but the hub fits, and is secured by 4 pcs M2.5 screws with a maximum lenght of 6mm.
The top-part is also secured with 4 pcs M2.5 screws with a maximum lenght of 6mm and