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

Ink and applied type on paper

Black pen on ruled paper, adhesive, and black marker on paper

Graphite, colored pencil, and adhesive label on paper

Colored and metallic marker on paper

Graphite on paper

Colored marker on paper

Watercolor on paper

Ink on paper

Black ink, red marker, b/w photocopies, and adhesive on paper

Graphite on paper

Black marker on paper

Ink, wash, and graphite on paper