We ordered for a celebration of the two pavilions, because they are cheaper than Mietpavillons. And as described in other reviews: These are really really disposable pavilions. The pipes are made of Rasierklingendünnem "steel", but this soft as iron and stainless quickly. But the plan are a little too short for the rod - it needs to build up so little force. The result: The thin tubes bend or go on at the ends. For the program with the mouse that would certainly be interesting: You see kids, even pipes are rolled only from sheets - looks at this pavilion-pipe.
Single-use pavilions are recommended all - with no wind and no rain.
PS: There are after first use, not all broken pipes - only about 4. That whoever buys two pavilions has for quite a while parts of a gazebo.