Competition Entry for "Growing House" for "Sun, Air, and House for All" Exhibition, Berlin, 1932: Ground floor plan, 1:50

B/w photocopy, colored marker, and adhesive on paper

Blue marker and white opaque watercolor on paper

Colored marker on paper

Black marker on paper

Graphite on paper

Purple and orange marker on paper

Graphite on paper

Black, blue and pink crayon on paper

Black crayon on paper

Black marker, paper, and adhesive on paper

Graphite on paper

Colored marker and blue pen on paper