My hen house is a 6'x6' wafer board shed with big double doors that open the whole front side. It is only 4' high at the sides but 6' high in the center. I got it last fall and only had time to set it up on a cinder block "foundation" before the snow flew. So my questions are.... What works best for windows? I have cut two hinged windows in the front double doors and put chicken wire in them (for ventilation) but I want some more light in there. I just don't know if I should use glass or plexi or what. AND My coop needs a floor. What is the best way to do that? Should I use pressure treated lumber for "stilts" and do a deck top? Do I just leave the floor wood or do I need to put something water proof down? Or can I just waterproof the wood? I don't have a ton of money to spend but I want to do this right. I don't want it to rot into the ground in a few years. Thanks in advance.