[aclarson]

Originally Posted by bpape

In the corners you don't have space - just cut the triangles in half again. That'll give you 12x12x17 triangles that'll fit nicely in the space you have to work with.

Bryan

Ahhhhhhhhhh....brilliant simplicity. Why didn't I think of that? You could call them Mini-Chunks.

I'm curious though, this would actually be less material than two 2'x4' normal 4" thick traps at an angle. Would the performance still be superior to those?

Here's an even more bizarre question (somewhat rhetorical): If you put a normal trap in front of a 'chunk', would that noticeably add to the effectiveness? Would it need to be right up against the chunk? Would an air gap between the two have a positive/negative/no effect?

Thanks again everybody for the excellent advice, you guys are awesome!