When I first laid down all the parts on the floor I was overwhelmed.  But the moment I started putting the first parts together, everything just came in place together smoothly. I put this up all by myself in less than 30 minutes without much effort at all and the resulting piece was just marvelous. It was the right size and perfect shade of gray, exactly how it was described and shown.  Couldn't be happier, and of course, I highly recommend this product.