Swing mega umbrella is most practical solution for large open air locations. Proportionate to the size of the area, the number of umbrellas can increased or decreased. Some of the umbrellas may be opened while others shut to provide sunny or shady areas according to your preferences.
Swing is the right solution for needs with its dimensions and square or circular shape. Four marble blocks, each one is 35 kg , at the foot of the umbrella provide additional safety on windy days. Optionally, you may utilize wheels to move the umbrella according to the angle of the sun instead of moving the location seated.