So I had an incedent with a tree in my pen, and had to redo the top of my run. I bought some shade cloth remnants that should be here later this week, and another piece of plastice roofing. Redid all the wire and tarp coverings and after two really intense storms (one was hail and high winds the other 2 1/4 inches of rain) it is holding up great! Except where the rain came in sideways it stayed dry, no droopy places in the tarp, new piece of roof staying where it is supposed to. I am just happy with the storms we have had. Can't wait for the shade cloth! Oh I put this in Preds and Pests because the owls can no longer perch on the top!Or the hawks either.