How does helipad look like?

A helipad is a designated landing area for helicopters, typically marked with a large "H" symbol to indicate its purpose. It may be built on rooftops, open fields, or specially constructed areas and is often made of concrete or asphalt for durability. Helipads are generally clear of obstacles, with safety features like lighting for nighttime visibility and sometimes perimeter Fencing. They can vary in size, depending on the type of helicopter they accommodate.