Shaped like an apsis. The main part is decorated with a kind of temple front with a female statue in each of the five intercolumnia. Above it, below the cornices of the entablature, is a frieze with figures. On either side is a door with a bust in a round niche and a rectangular representation above. Above the entablature is a row of four windows, alternating with three figures in niches. On top a row of panels. At right is a scale with 15/12 4 5/4 over 1 3/4 and 5 1/12 inscribed in a rectangle as height. Usual background. Pen and brown ink, brush and brown wash on off-white laid paper, lined. Date: 1746-1809. Museum: Cooper Hewitt, Smithsonian Design Museum.