Very difficult to put the metal was really difficult to open up and it took 4 people to adjust the legs and spread the gazebo out very frustrating 
The back and 2 sides are very strong but the front were you zip up is not as strong and is very flimsy
However once up it’s a sturdy gazebo but only gave 3 stars due to the other problems I was going to purchase another but unfortunately Iv had to buy elsewhere as it was such a struggle with 4 people putting it