Our Structure does not have any centre poles and does not require any ropes at all. Structure marquees can be either weighted down or pegged so that they can be set up just about anywhere on any surface. The walls on these marquees open and shut on rails like a curtain. These have the highest wind rating. They come in widths of 4,6,8 & 10m which lengthen in 3 metre increments & the 12,15 or 20m width series lengthen in 5 metre increments. These marquees are great for weddings, field days etc.. from 5 to 1000+ people.