I recently built a two story coop with a wire mesh second level. I built a four rung ladder but the girls don't seem to be using the second level. The problem is that is where the roost bar and nest boxes are located. There is currently 4 pullets in there that have not started laying but I really hope they start soon ( I got them as day old in early Jan., 2 RIR & 2 NH). I got to thinking that I may have made the opening for the ladder to small or the ladder too steep. Currently it goes from bottom to top in 24" and is about 14" wide. Does that sound wide enough? Any ideas? Sorry I don't have pics, but I can get some if needed.