Bauhaus Masters' Housing, Dessau, 1925-1926: Director's house, first floor plan, 1:50

Black marker on paper

Ink on paper

Charcoal on paper

Black crayon on paper

Black marker on paper

Graphite with colored crayons on paper

Black crayon on paper

Colored marker on paper

Black and white chalks on brown prepared wove paper.

Crayon on paper

Colored marker and blue pen on paper

Graphite and charcoal on paper