Competition Entry for Marie-von-Boschan- Aschrott Home of the Aged, Kassel, 1929-1930: Sketch of upper floor plans

Black and blue crayon on paper

Black crayon on paper

Red and blue marker on paper

Black crayon on paper

Colored crayons on paper

Graphite and colored pencil on paper

Graphite and colored crayon on off-white laid paper

Graphite on paper

Graphite on off-white wove paper

Colored marker and black pen on paper

Graphite and colored pencil on paper

Blue crayon on paper