• Untitled III 1970
    76 x 56cm

  • Untitled II 1970
    76 x 56cm

  • Untitled drawing for Sphere sculpture III 1970
    72 x 54.5cm

  • Untitled drawing for Sphere sculpture IV 1970
    72 x 54.5cm

  • Untitled drawing for Sphere sculpture II 1970
    72 x 54.5cm

  • Untitled drawing for Sphere sculpture I 1970
    72 x 54.5cm

  • Untitled 2 1970
    76 x 56cm

  • Timepiece Marking (detail) 1973
    76 x 56cm

  • Study for Sheffield Sculpture II 1973
    76 x 56cm

  • Study for Sheffield Sculpture I 1973
    73 x 56cm

  • Study for Enclave 1970
    76 x 56cm

  • Square Piece with Rope 1971
    75 x 56cm

  • Square Piece 1975
    56 x 76cm

  • Drawing related to chain pieces 1970

  • Globe Sundial II 1986
    45 x 37cm

  • Globe Sundial 1986
    45 x 37cm

  • Gazebo 1969
    51 x 61cm

  • Flight Drawing 1974
    Copper Drawing , 55 x 74cm

  • Flight 2 1974
    Copper Drawing , 55 x 74cm

  • Drawing related to chain pieces II 1970
    76 x 56cm

  • Drawing for Marble Sculpture 1982
    42 x 58.5cm

  • Drawing for Marble Sculpture 1982
    42 x 58.5cm

  • Drawing for Contravene 1970
    76 x 56cm

  • Drawing for Liberation 1970
    76 x 56cm

  • Drawing for Gyroscope Sculpture 1991

  • Balloons Montage 1973