Originally posted by Sparkiekong:

I do something like electricdawn's pic on the outside, but I just use a corner roof piece with the high point facing outward. Found I don't need the poles with this and then my inside house part looks like PakanNoHida's pic of the indoors. Usually does the trick.

sounds like what i usually do.. a single piece of 45deg roof corner can usually cover a campfire and direct the smoke enough for you.. two pieces stuck together make a nice hood big enough to handle a pair of them..