Competition Entry for "Growing House" for "Sun, Air, and House for All" Exhibition, Berlin, 1932: Plans with varying areas

Black marker, black pen, and graphite on sheets of paper and adhesive on paper

Black crayon on paper

Graphite on paper

Black marker on paper

Colored marker on paper

Colored marker on paper

Mixed media

Ink and colored crayon on paper

Colored marker on paper

Graphite and colored pencils on paper

Graphite on paper

Ink and applied type on paper