Quote Originally Posted by curious aardvark View Post
But you could probably slip a small heating element in there to help stop warping as well :-)
But that's patented!

... Yeah I'll totally be doing that too.

Officially, the enclosure is likely a safety measure and to keep any draft from changing the print environment. Also, the open handles are likely a loophole to keep the print volume from being entirely enclosed (also patented, I believe)