Garden swing with arcuate supports

Arcs

— supports in the form of arcs, usually placed on the sides of the structure. The main advantage of such devices over legs is their high strength and reliability, which allows them to carry higher loads at a comparable cost and weight. In addition, the arches give less pressure on the ground and do not sag as much in soft ground. On the other hand, for a reliable installation of such a design, a flat surface is required, the presence of irregularities can significantly complicate the task.