Competition Entry for Coeducational Vocational School, Berlin-Cöpenick, 1930: First floor plan, 1:200

Black and red marker on paper

Graphite and ink on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Gouache and collage element on wallpaper

Colored marker on paper

Graphite on paper

Colored and metallic marker on paper

Graphite on paper

Colored marker, paper, and adhesive on paper

Blue marker on paper