Awair Element Wall Mount

I wanted to hang my Awair Element in the cellar to monitor the conditions. However I couldn't find a suitable wall mount. So I created my own version from scratch. It allows the USB to still go out at the back and either go downwards through a hole or just upwards. You can also use the back to store the excess cord. No support needed with this. I've printed in black so it is better to see the model. However for a more clean look white or light grey is probably better. Let me know if you have any improvements. I used it myself already. Screw holes are 5mm but you can probably also use double sided tape.