The product would have met my expectations, except the doors were not closing. I can confirm that the floor is flat. The right-hand door closes perfectly, but the left-hand door does not lap. We have made several efforts to make it fit to no avail.
Also, the lock set is a sham, it does not lock or perhaps the tightness of the lock has nothing stopping it from rotating 360 degrees. and not closing. I have attached photos showing that the upper bolt inside the left hand-door does not get to the point to hook the upper frame, secondly from outside, the door does not lap with the right-hand door and Thirdly I provided proof that the floor is flat