This was a great second attempt.  The first Pergola was damaged during shipment. The pieces were not in a box. Everything on my first delivery was scrambled and place on a pallet in my driveway. I called and sent photos of the damage legs during shipment. Wayfair was so great that they sent me a new Pergola instead of replacing the damaged legs.  Thank you Wayfair for your help in resolving this matter.  Love my second Pergola looks great.