The metal construction was fairly easy with 2 people and it's sturdy enough but the top is almost useless. It is velcro strapped on and will not stay tight so when it rained the 2nd day after finally arriving a couple days late, it puddled in several places and not even close to rain resistant. So bad planning on the cover but we're going to use the frame and purchase lightweight sheet metal so our porch area will stay dry. It is a nice looking Pergola for the money.