Furnishing for Kass Country Residence, Berlin-Zehlendorf, 1932: Interior perspective sketch

Photomechanical print in black and red inks on white paper

Photomechanical print in red ink on white paper

Photomechanical print in black ink on white wove paper

Typewritten text on paper

Photomechanical print with colored wash on paper, splatter-painted

photomechanical print with ink, colored washes, red pencil, and collage elements on paper