High-Rise Steel Frame Apartment Building, 1929-1930: Upper floor plan, 1:100

Colored marker on paper

Gray marker on paper

Black marker, sticker, pamphlet with annotation, and adhesive on paper

Black marker on paper

Black and red marker on paper

Colored marker on paper

Graphite on paper

Graphite on paper

Black, blue, and yellow crayon on paper and mounted

Graphite on paper

Paper

Black, blue and aqua crayon on paper