What French man did technical drawings of a buildings?
Architectural drawing An architectural drawing or architect's drawing is a technical drawing of a building (or building project) that falls within the definition of architecture. Architectural drawings are used by architects and others for a number of purposes: to develop a design idea into a coherent proposal, to communicate ideas and concepts, to convince clients of the merits of a design, to enable a building contractor to construct it, as a record of the completed work, and to make a record of a building that already exists.
Christian de Portzamparc Christian de Portzamparc (] ; born 5 May 1944) is a French architect and urbanist. He graduated from the École Nationale des Beaux Arts in Paris in 1970 and has since been noted for his bold designs and artistic touch; his projects reflect a sensibility to their environment and to urbanism that is a founding principle of his work. He won the Pritzker Prize in 1994.