September 24th, 2011 WorkshopNovember 16, 2011A glass paperweight on the pontil rodBy Minna Koistinen Previous Student applying color to molten glass from the marver Next Student making glass paperweight Related Posts Heating up glass in the glory hole November 16, 2011 Student applying color to molten glass from the marver November 16, 2011 Student making glass paperweight November 16, 2011 MInna Koistinen instructs student in glass shaping November 16, 2011
