I have searched and searched, and I cannot seem to find any plans for sale that would tell me how exactly to build a walk-in chicken run. There are tons and TONS of photos and threads of other folks' great ideas and awesome set ups, but nowhere do I find plans, lists of materials and detailed instructions on how to make my own. It's quite frustrating. There are a few detailed plans here and there for coop/run combos, but my coop is already built, and I need to make a run that I can attach to it. Or I can find plans for a knee-high size run, but I don't know how to convert that to a 7 or 8 foot high run. My question to all you who have built your own run is: Where did you find plans? Or did you just "know" what to do and winged it as you went along? (I really don't think I could just wing it!) I have even searched for bird aviary plans. It's the same thing. Everyone just says things like "We framed the walls, and then attached the wire." Attaching wire doesn't seem like a problem, but I have no idea how to frame walls. If I just start nailing boards together, I'm afraid it will collapse. I'm positive that this is something I could be capable of building, but I need to learn, and I keep going around and around, and not finding the right information. Can anyone direct me where to look? I would be eternally grateful!