The sizing is smaller than I expected but works for what I needed it for, I have a handicap hen that needs to be in a pen in the fenced/covered run.  So only one hen can fit comfortably.  I had one board that was cracked, in a corner that had to be glued.  The directions for all hinge assemblies needs to be more descriptive.  The hardware cloth needs to be reinforced on the inside with washers and screws in the corners and along the edges to prevent predators from pushing in.  I am not keeping this pen outside a fenced area so it wasn't a concern for me.