So I have a shed that we use as our coop, it has big doors that swing open. I'm considering making a big "screen" that goes over the hole with a small door for me to go in and out of (door will lock). Since the door will only be used when I am home and during daylight hours do you think plain old chicken wire would be fine? Also would it be worth it to do the project now with winter right around the corner or should I wait till spring? If I open up the coop during the winter and just use the screen door would that be okay? As long as it's not below freezing and there is no snow/rain getting in? I really have no more room for windows (I have one small one) and I noticed they love when I open the door and they all spread out and sun bathe.