September 24th, 2011 WorkshopNovember 16, 2011Heating up glass in the glory holeBy Minna Koistinen Previous MInna Koistinen instructs student in glass shaping Next Student applying color to molten glass from the marver Related Posts MInna Koistinen instructs student in glass shaping November 16, 2011 Shaping glass with pincetti November 16, 2011 Student applying color to molten glass from the marver November 16, 2011 Student making glass paperweight November 16, 2011
