In my Infusion sculptures, I use the Italian-trained techniques of layering and banding multiple colored bubbles of glass as a way to generate washes of sensuous, painterly color in a kiln-cast solid mass. I’ve invented a process to create these sculptures, beginning by creating the colored motifs as bubbles of blown glass that are transformed into masses of solid-glass, which are finally cast into blocks and carved and polished into the final shape. So much of the fabrication of these pieces is invested in the science of prediction: anticipating how the color of a bubble blown at the furnace will dilute days later when cast as a solid object, forecasting how fields will distort and move as elements are joined in the casting. These pieces are stop-motion reinterpretations of the traditional Italian-glass “incalmo” format, tracking in place the flowing movement of molten glass, capturing the subtle gradation from a whisper of transparent color to a saturated intensity.