April 5th, 2008 WorkshopNovember 16, 2011Minna Koistinen heating glass in the glory holeBy Minna Koistinen Previous Minna Koistinen and Susan Stortini blowing glass with a student Next Toni Morina working with a student, shaping hot glass with newspaper Related Posts Toni Morina working with a student, shaping hot glass with newspaper November 16, 2011 Minna Koistinen uses blowing hose and burned newspaper to shape glass work November 16, 2011 Preparing to gather hot glass from the furnace November 16, 2011 Picking up colour from the marver November 16, 2011
