I needed a case for my ESP32-DEV board and needed room for some extra components. I couldn't find a suitable case so I made one. I have the openscad file but it still needs some tweeking so it's not available yet. The circut board is from amazon.

 [https://www.amazon.com/dp/B09BCT2T8W?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_7.](https://www.amazon.com/dp/B09BCT2T8W?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_7.) I cut it half lengthwise and the used an xacto knife to scratch away a line down the center so I could solder my own jumpers. I have deployed 3 of these and they work perfectly for me.