Furniture Designs, 1929-1932: Sofa: elevations, sections, 1:10

Black and brown crayon on paper

Colored crayons on paper

Black crayon on paper

Colored marker on paper

Colored crayons on paper

Graphite on paper

Graphite on tan wove paper

Colored marker on paper

Black, blue and purple crayon on paper

Black marker on paper

Transfer print with inscriptions and stamp, mounted

Black and red marker on paper