First off, I have a really small backyard in close proximity to my neighbors, inside of a strict home owners association... Now that we've got that out of the way, I want to build a nice looking coop with a metal roof. I've searched through hundreds of coops and used google to find information on metal roofs, but there isn't much out there? What kind of trim to you use for the bottom edge, the sides, top, and hips? Does anyone have pictures of their metal roofs and can explain how and where to get the parts and install it correctly? Thanks for your help!