For those of you on here who have a chain link fence for your chicken run, do you cover part of the run? Would it be better to have part of the run covered?? How can I cover part of the run...and make it pretty? I would like to stay away from tarps or just laying wood on top. I like in the city so I'd like it to look a little nicer. I know they sell those shade things for the dog run, but I still don't really love the look, but it's better then nothing, but do those block rain out?