Product arrived in 6 very heavy large boxes. The instructions were pretty good, and the parts were labeled pretty clearly, with only a couple part numbers that weren’t marked adequately. We figured out what they were by deduction.  You really only need two people for most of the construction. Three would be handy when putting the roof on, but we managed with the two of us. Gazebo looks really nice. We just have a few trim pieces to put on yet. Be prepared for a lengthy project. We spent two whole days and didn’t quite finish yet. Hope it holds up!