Bahner Residence, Berlin, Klein-Machnow, 1933: Plumbing and drainage systems: plans, sections, and elevations, 1:100

Photomechanical print with gouache on paper

Photomechanical print with yellow wash on paper

Photomechanical print in gold, orange and green inks on paper

Photomechanical print in colored inks on white paper

Typewritten text on paper

Photomechanical print with wash and gouache on paper