Single Form Single Form Single Form (BH 325) is a monumental bronze sculpture by the British artist Barbara Hepworth. It is her largest work, and one of her most prominent public commissions, displayed since 1964 in a circular water feature that forms a traffic island at the Headquarters of the United Nations in New York City, outside the United Nations Secretariat Building and the Dag Hammarskjöld Library. It is also the largest artwork cast by the Morris Singer foundry. Copies of a smaller version, Single Form (Memorial) (BH 314), are on public display outside the Johns Hopkins University's Paul H. Nitze School
New York City Department of Design and Construction New York City Department of Design and Construction New York City Department of Design and Construction (DDC) is the department of the government of New York City that builds many of the civic facilities in New York City. As the City’s primary capital construction project manager, they provide new or renovated facilities such as firehouses, libraries, police precincts, courthouses and manage the City's sewer systems, bioswales and water mains. To manage this portfolio, valued at over $15 billion, they partner with other City agencies, as well as with architects and consultants. DDC staff of almost 1,400 delivers public buildings and