Pavilion SIENA 6-angular, black steel frame, roof dark green waterproof I (female) had almost single-handedly assembled it - there were no problems - only - the production should washers (+ then just longer screws) enclose the screw heads scrape the profile and rusts it there. The attachment to the ground we are still on the safety with special earth screws make (Camping equipment), through the bolted frame below the pavilion is surprisingly stable, it swings nothing! The wind + the air escape through the roof opening well, so the roof is pretty sturmfest, also by no Hitzstau under the gazebo. Super value for money !! Pavilion SIENA 6-angular, black steel frame, roof dark green waterproof