Housing Development, Karlsruhe-Dammerstock, 1928-1929: Multi-family house: ground floor plan

Graphite and colored crayons on paper

Black ink over traces of graphite on cream wove paper

Black chalk and graphite on off-white laid paper

Ink on vellum

Black crayon on paper

Black marker on paper

Colored marker on paper

Graphite and colored crayon on paper

Charcoal and colored chalks on off-white wove paper; verso: graphite

Black and colored crayons on off-white wove paper

Black marker on paper, staples, and gray marker on paper

Black and red marker on paper