Weekend Residence, 1932-1933: Perspective, plan and elevations and section for 23.4 m2 area

Black marker on paper

Pigment, paraffin on transparent paper

Graphite on paper

Tusche and graphite on paper

Blue and yellow crayon on paper

Graphite on paper

Silverpoint on white wove paper

Graphite on paper

Black crayon on paper

Graphite and colored pencil on paper

Colored marker and blue pen on paper

Colored marker on paper