Competition Entry for School, Schwarzerden-Rhön, 1930: First floor plan, 1:200

Colored marker on paper

Black crayon on paper

Black marker on paper

Graphite on paper

Graphite on paper

Graphite on paper

Charcoal on paper

Graphite and colored pencil on white wove paper

Graphite and colored crayons on paper

Colored marker, black ink, stains, and adhesive on paper

Black marker on paper

Ink and applied type on paper