 This latter project was a significant milestone for the firm; the American client, George Eastman, was not afraid of a modern design, and after rejecting several design proposals drawn up by Burnet, eventually selected a design submitted by Thomas S. Tait which was to serve as a model for future developments by the firm.In 1907, draughtsman Norman Aitken Dick joined the partnership, and around this time the Glasgow office was designing some of its most prestigious and pioneering buildings, including the Alhambra Theatre Glasgow which was in the Modern Movement and an early example of a steel-framed building (which construction he employed the following year for the Kodak Building, London)  and the Sick Children's Hospital at Yorkhill.Burnet continued his study visits to the United States in 1908 and 1910, looking at the design of warehouses, hospitals, museums and galleries.