Untitled,  bent steel wire on wall ,  2011, 21.5 x 29 x 4 inches. View from front and left.
  Untitled,  bent steel wire on wall ,  2013, 20 x 25 x 4 inches.
  Untitled,  bent   steel wire, 2018. 12 inch ‘U’ shapes paired into four groups .  Wall space required approx. fifteen feet.
  Untitled , bent steel rods, 2018, 60 x 120 inches. Study for proposed work.
  Untitled , bent steel rods, 2018, 84 x 168 inches. Study for proposed work.
  Untitled , bent steel rod, 2018, 84 x 84 x 24 inches. Study for proposed work.
  Untitled , bent steel rod, 2018, 84 x 84 x 32 inches. Study for proposed work.
  Untitled , bent steel rods, 2018, two parts each 84 x 84 x 32 inches. Study for proposed work.
  Untitled , bent steel rods, 2018, two parts each 84 x 84 x 32 inches. Study for proposed work.
  Untitled , bent steel rods, 2018, two parts each 84 x 84 x 18 x 32 inches. Study for proposed work. The vertical part has the same relationship to the wall as the horizontal part has to the floor.
  Untitled , bent steel rods, 2019, two parts each 84 x 84 x 32 inches. Study for proposed work.
 2013 proposal. Painted areas on the surfaces of a room are projections of an imaginary object in the space. A viewer would be able to sense the presence and location of the object from the projections. Many variations of this idea are possible. Top diagram: projections parallel to walls, Bottom diagram: projections at 45 degrees to walls.
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