Enviro+ and Raspberry Pi Zero case

This is a small housing for a enviro+ board and raspberry pi zero when connected with a ribbon cable. A back panel is attached magnetically for easy access, but you can screw it in if you like.

I'm not expect when it comes to CAD software so this might be a bit slap dash, but I'm happy with it.

I have a [blog post](https://www.zdrenka.com/articles/enviroplus.html) I wrote while designing this which might give any details I may have missed.

Im using the [HAT Ribbon Cable for Raspberry Pi 400](https://thepihut.com/products/hat-ribbon-cable-for-raspberry-pi-400?variant=38116178985155¤cy=GBP&utm_medium=product_sync&utm_source=google&utm_content=sag_organic&utm_campaign=sag_organic&gad_source=1&gclid=Cj0KCQjw0_WyBhDMARIsAL1Vz8tQ3n9QHxcVzuHy01Z3UzIwem4-fvKQytBqtRTgyxKb3ex0Kq9AqJEaAhWVEALw_wcB) for this as its exactly the right size for my needs.

I also purchased these [small magnets](https://www.amazon.co.uk/dp/B084NZVDQ3?ref=ppx_yo2ov_dt_b_product_details&th=1) for the back pane