What French man did technical drawings of a buildings?
Charles-Louis Balzac Charles-Louis Balzac (1752 – 1820) was a French architect and architectural draughtsman.
Eiffel Tower The Eiffel Tower ( ; French: "tour Eiffel" , ]   ) is a wrought iron lattice tower on the Champ de Mars in Paris, France. It is named after the engineer Gustave Eiffel, whose company designed and built the tower.