It Reminds Me of a Slightly-Used Tinfoil Box. That's the first thing that comes to mind when I see the thing.
It's like when you open up a fridge that's been in the garage for 20 years and it's covered in dust and cobwebs. That's what this is.
Specifications:
Material: Aluminum. Like, who doesn't love a good ol' fashioned Tinfoil box?
Dimensions: 3 feet by 2 feet. Because, honestly, that's just about the right size for anything.