Maurer Residence, Berlin-Dahlem, 1933: Second floor plan, 1:50

Black marker on paper

Graphite on paper

Black printer ink, blue pen, paper, and adhesive on paper

Graphite on paper

Graphite on paper with irregular upper and right edges

Black and red marker, paper, and adhesive on paper

Black marker on paper

Black and red marker on paper

Graphite on paper, mounted

Black and colored crayons on paper

Black marker on paper

Brown crayon on paper