Could someone please give me some advice. I am brand new to chickens. I live in So Calif, so it doesnt get very cold. Here are some pics of my coop. The ground floor has wire underneath and pine and straw. The floor of the raised section is wire with straw. The pic that shows the shelves - the coop has the shelves on both sides. I have 2 nesting boxes plus a light blue box that has slats on the bottom that is also filled with straw and pine shavings. I am trying to figure a place that would be the best for a roost. Should I tuck the nesting boxes over to the right? and then put the roost between the top shelf or the middle? Is the nesting box ok where it is? This pic was taken looking straight in the opening. Should the roost go closer to the back wall or up closer to the opening. The opening doesnt have a door or anything. Any feedback on design would be great. My barred rock just layed her first egg this morning.Thanks for any help.