NOMAglass is the collaboration between father and son artists Bill and Michael Spiegelhalter. Our work centers around using glass recycled from old windows and wine and beer bottles, transforming them into unique objects ranging in scale from jewelry to tableware to 4 foot sculptures. The bars and rings are made from shattered tempered glass that we call “urban quartz.” The glass is crushed, gathered and fused in a kiln. The calligraphic design elements are from locally collected bottles and sections of copper or brass.