April 5th, 2008 WorkshopNovember 16, 2011Minna Koistinen shaping hot glass with a studentBy Minna Koistinen Previous Shaping a gather of molten glass on the marver (steel table) Next Minna Koistinen and Susan Stortini blowing glass with a student Related Posts Cutting glass colour bar with a diamond saw November 16, 2011 Andrea Doggett works with a student November 16, 2011 Student showing off his new beer stein November 16, 2011 Andrea Doggett assists student to shape glass November 16, 2011