Detached Two-Family Residence, 1932: Ground floor plan, 1:50

Black and colored crayons on paper

Colored marker and black pen on paper

Blue pen on adhered sheet and adhesive on paper

Graphite and watercolor on paper

Colored marker on paper

Tusche on two sheets of brown paper mounted on brown card

Pastel on composition board

Black crayon on paper

Graphite and colored pencil on paper

Black ink on cream laid paper

Charcoal on cream wove paper

Colored crayons on paper