While browsing this site about 2 months ago, I found a coop that had short wide windows at the top of the coop for ventilation. They were hinged at the top and were controlled by chain attatched to the roof with a cup hook. The coop also had a vintage or old window that propped open with a stick which folded up in order to close the window. Both are exactly what I'd like to duplicate... and I CANNOT find the silly page!!! Anybody know what I'm talking about???