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

Black marker on paper

Graphite on paper

Graphite and crayon on paper

Graphite on paper

Graphite on paper

Graphite on cream wove paper

Colored crayons on paper

Colored crayons on paper

Graphite with blue and yellow crayon on paper

Black and blue marker on paper and adhesive on paper

Stamp ink on paper

Graphite and colored crayons on paper