This was designed specifically for the Thermal Viewer available on Amazon...
https://www.amazon.co.uk/dp/B0BHLRKCGD?psc=1&ref=ppx_yo2ov_dt_b_product_details

The viewer is provided with no case (DUH) and is a tad unusable in the exposed printed board format.

The case gives access to all the available buttons and switches and is very strong.
There is no front or lid as designing a hinged lid exceeds my current abilities on Fusion 360.
Slight modification, Hence V11, to increase the hole for the USB3 plug..
NOTE The design is not perfect but is works as is.
In time I may change the design to include an LED and PP3 battery and switch so when locating bunnies in the dark, a white light can help find the body.