Consists of six architectural drawings of interior design and furnishings work by John Paterson. Five of the drawings are presentation drawings produced for the Bank of Ottawa, Lachine City Hall in Quebec, and La Banque Nationale in Quebec City. The drawings were produced by Paterson as an employee of Canadian Office and School Furniture Company, an interior design and furnishings company based in Preston, Ontario. Paterson worked for the company from the 1910s until his retirement around 1955. Also included is a student study drawing by Paterson of a door at Versailles, completed in 1910 while he was a student in Edinburgh, Scotland. Three of the drawings are ink and watercolour and three are ink and pen.