[1] In the 1920s, Rambusch was the decorator for many elaborate movie palaces, including the Roxy Theatre in New York City, which seated 6,214 and opened in March 1927.
That project was supervised by Harold Rambusch, working with architect Walter W. Ahlschlager.
[2] The firm helped decorate the main public rooms at the Waldorf-Astoria hotel when it was built in the early 1930s.
It also helped make some of the stained glass windows at St. Bartholomew's Church on Park Avenue.
During World War II, the firm helped camouflage American airfields from enemy planes.