This arrived a little damaged in the corners. With some of the corners broken. I didn't want to send it back, because it is very heavy. I had a friend put it together for me and the corners were easily fixed. It was also well laid out with the instructions and not too back to put together. I have a feral cat and this is helping the cat get used to my property. I have been extremely happy with most everything I have ordered from your company. I am very picky shopper. The damage on this wasn't too bad, and overall the product is a good one.