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

Graphite on off-white wove paper

Black crayon on off-white wove paper

Graphite on paper

Black marker and black pen on paper

Black marker on paper

Graphite on off-white wove paper

Black crayon on paper

Orange, green and blue crayon on paper

Colored marker on paper

Graphite, partially erased, on white wove paper

Paper

Black crayon on paper