Competition Entry for Model Housing Development, Berlin-Spandau-Haselhorst, 1928-1929: Scheme A: plans and isometric

Graphite on paper

Graphite on paper

Black and blue crayon on paper

Graphite on paper

Colored marker on paper

Ink and applied type on paper

Black ink on transparent paper

Black crayon on paper

Colored marker and blue pen on paper

Black crayon on paper; black crayon on paper

Graphite on paper

Charcoal on gray paper