Working Model of Hexad I, 2013
Working Model of Hexad II, 2014
Working Model of Hexad IV, 2016
Working Model of Caesura VI, 2000
Working Model of Caesura VIII, 2016
Working Model of Nonalfoil, 2015
Maquette of Verticil, 2009
Maquette of Couplet, 1996