Reusable concrete template rings traveled to New Jersey and Florida, with their final destination in South America. These loads were 15 feet 6 inches long, 15 feet 6 inches wide, 3 feet high, and 42,000 pounds. The concrete template rings are used for the foundation of wind turbines. Wind turbines are used in wind farms onshore and offshore to generate large amounts of electricity. In many areas of the world, wind power is playing a greater role in meeting the growing demand for electricity.