Finnish architect Alvar Aalto was influential in the modernist movement. Some of his most notable works include the Viipuri Library, Paimio Sanatorium, and Villa Mairea. Villa Mairea, built in 1938-1941, was a private estate home in Finland commissioned by Harry and Maire Gullichsen. Aalto designed the home to be inspired by nature, using a serpentine rock for the walls and cantilevering the structure over a stream. The L-shaped floor plan separated the private and public areas of the home across the ground and first floors.