September 26th, 2011 WorkshopNovember 17, 2011Student heating glass at the glory holeBy Minna Koistinen Previous Minna Koistinen and Andrea Doggett help student finish a paperweight Next Gathering colour from the marver Related Posts Minna Koistinen with a gather of glass November 17, 2011 Glass paperweights and ornaments workshop November 17, 2011 Beginning of a glass workshop November 17, 2011 Playing with Fire participant heats up glass November 17, 2011
