Was sent an open box pergola but it had 4xD pieces and 0xD1 pieces when it was supposed to have 2xD and 2xD1 pieces as seen in pictures. Can still use if you modify the D pieces by drilling a couple holes. We are just not handy enough to do so. So we just ended up buying a whole new pergola set instead. This open box is unused, just was opened to check pieces. Was bought for $360