Large Arch opinions for future care, and both agreed that coating the sculpture in a special wax mixture would protect it from future paint-based attack. Large Arch Large Arch is an outdoor sculpture by British sculptor Henry Moore. It was installed in 1971 and is located in the outdoor plaza of the Cleo Rogers Memorial Library in Columbus, Indiana. Xenia and J. Irwin Miller commissioned the sculpture and gave it to the library. The sculpture is nearly 20 feet tall and is made of sandcast bronze that has been patinated. "Large Arch" is an abstract bronze sculpture of an arch created by
Directorate-General for Public Works and Water Management Directorate-General for Public Works and Water Management The Directorate-General for Public Works and Water Management (), founded in 1798 as the "Bureau voor den Waterstaat", is part of the Ministry of Infrastructure and Water Management of the Netherlands, the former Ministry of Transport, Public Works and Water Management. Its role is the practical execution of the public works and water management, including the construction and maintenance of waterways and roads, and flood protection and prevention. The agency was also involved in the construction of big railway projects such as the Betuweroute and the HSL-Zuid. The mission of the organisation is: