It has finally arrived. I think I'm panicky on the size it looks so dang small for 6 chickens. Can anyone guide me on this roosting ladder? I don't know what else to call it. It seems only two feet wide, really only room for a crowded four. Would a large round dowels placed inside from end to end and different heights be better? I was thinking of those closet hanger rods that you can easily lift off so I could get in, And how high. Thank you for your input.