Housing Development, Karlsruhe-Dammerstock, 1928-1929: House with exterior corridor: floor plan with plumbing and heating systems

Black and red marker on paper

Black marker on paper

Black crayon on paper

Ink with wash and applied type on paper

Graphite on paper

Colored marker and opaque watercolor on paper

Charcoal on paper

Black marker on paper

Graphite on paper

Graphite on paper

Graphite and colored pencil on paper

Graphite on paper