32 x 21 x 6 cm (turntable 8 x 20 cm)
13" x 8.5"x 2.5 " (turntable 3.5" x 8")

In Green Line Cone and in Breathing Cone I found that by altering the way I passed light through perspex, either through the edge or through the sheet, the quality of light changed dramatically. In Breathing Cone the blue area pulsates as the cone spins, slowly, as if the cone were breathing.