Adolf Loos designed the Scheu House in Vienna in 1912-1913. The house rejected decorative elements and consisted of three rectangular volumes of different sizes stacked atop one another. Inside, Loos separated public and private spaces, using dark oak in social areas and white painted wood in bedrooms. Notable features included a flat roof that served as an outdoor terrace, asymmetrical placement of windows and doors, and a spiral staircase connecting the attic to the main house. The plain white exterior of the Scheu House contrasted sharply with neighboring homes, reflecting Loos's rejection of ornamentation and emphasis on simplicity and functional design.