Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Ground floor plan

Graphite on paper

Black marker on paper

Graphite and crayon on paper

Graphite and blue crayon on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Colored marker on paper

Blue marker and black ink on paper

Graphite on paper

Black marker and black pen on paper

Paper, adhesive, and black and red marker on paper