2008 Eternity (with Andrew Crick)	2005 War Memorial (virtual) (with Andrew Crick)	2005 Round Up Maze (with Andrew Crick)	2005 Man’s Destiny Resides in the Sole
2001 Incarnations: Suspended	2001 Pulse (with Catharine Donnelley)	2000 55 Ring Maze	2004 Time and Tide (wait for no man)
1998/99 Primordial Alphabet and Rhythm