September 26th, 2011 WorkshopNovember 17, 2011Shaping a glass paperweightBy Minna Koistinen Previous Andrea shields with the paddle as Minna helps cut the jack line Next Working the hot glass Related Posts Shaping and blowing glass simultaneously November 17, 2011 Minna Koistinen and Andrea Doggett help student finish a paperweight November 17, 2011 Minna Koistinen working with hot glass on the Marver November 17, 2011 Minna Koistinen guides student with shaping a hot glass paperweight November 17, 2011