Heres what I would do- You know how chain link is made, one strand of bent steel woven into another. Figure out the scale length of the bends, make a jig and then weave them together with some florist wire. It would blow any judge away, and leave em shaking thier heads. The poles and top rails would be easy enough, as the hardware, (fastening wire, straps, etc..) I think it could be pulled off in a couple of nights.
I think I might try it.....
Steve