Furnishing for Kass Country Residence, Berlin-Zehlendorf, 1932: Sketches and plan and interior elevation

Black crayon on paper

Graphite on paper

Black marker on paper

Graphite on off-white wove paper

Ink on paper

black ink, black and colored crayons on cream laid paper; black ink on cream laid paper

Graphite on off-white paper

Colored marker on paper

Colored marker on paper

Graphite on paper

Colored crayons on paper

Black ink on off-white modern laid paper