September 26th, 2011 WorkshopNovember 17, 2011Shaping and blowing glass simultaneouslyBy Minna Koistinen Previous Minna Koistinen demonstrates the colour gathering process Next Minna Koistinen papering blown glass Related Posts Minna Koistinen papering blown glass November 17, 2011 Minna Koistinen spinning the pontil to elongate a vase November 17, 2011 Minna and Andrea create a demonstration paperweight November 17, 2011 Waiting for glass to cool down before cracking off and annealing November 17, 2011
