- plan of the first floor and basement, drawing on cardboard attached and with cardboard passe-partout, pencil and ink on millimeter paper, 200x160
- Plan of the second floor, drawing on cardboard and with cardboard passe-partout, pencil and ink on tracing paper, 233x173 irregular
- plan of the second floor, drawing on cardboard attached and with cardboard passe-partout, pencil and ink on tracing paper, 231x170, irregular

See also: Th. van Doesburg(?): design of a house, sketch sheet, pencil on tracing paper (for sketch see inv. no. 10.1196)