[Tempest1981]

Not sure I would highlight that "acrylic case" as a selling point... it's just a flat lid, with plastic standoffs... which you need to assemble yourself. No sides or even bottom.

This is what I was expecting when you said acrylic case: https://www.raspberrypi.com/products/raspberry-pi-4-case/

[causi]

You're correct, but I felt the need to mention it as the OP's one is just a bare circuit board unless you pay extra for a similar acrylic frame.