here is the new roost for my gals. It is in a metal storage shed that I am giving to them. The bars are 4 feet long. I will be building new nesting boxes over the week and extending the shaving floor area. I have lots of newbies up and coming and needed more space. If needed I can always go higher but I wanted to ease them into this. The youngest pullets that roost were the first one to check it out.