Just another Proxmark 3 Easy case. However, this case is not as flexible as others and does not require any screws. There are two variants of this case: One has a mount for an micro-USB to USB-C adapter added (, as I like to travel with only one USB-C cable for everything). The other one does not. The micro-USB adapter I use is this one: https://www.amazon.de/gp/product/B0B7RMFMN4/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 . The measured dimension of the adapter can be found in the last picture.
Note: The lid is firmly fixed to the case. This also means that it is not super easy open. It is a bit easier when you push one side of the lid against the edge of a table. Still, I do not recommend this case if you want to take out your board frequently.
Also note: I did decide against a mod to make the board slimmer, which removes the middle board. This mod seems to introduce noise from the electronics below, see this example: https://www.youtube.com/watch?v=wqx7ABXh32k
Print the case with the opening pointing up. It needs support on the 90° overhangs, but not for the 45° overhangs.
The author marked this model as their own original creation.