September 26th, 2011 WorkshopNovember 17, 2011Minna Koistinen demonstrates the colour gathering processBy Minna Koistinen Previous Minna Koistinen shaping and blowing molten glass Next Shaping and blowing glass simultaneously Related Posts Glass paperweights and ornaments workshop November 17, 2011 Andrea shields with the paddle as Minna helps cut the jack line November 17, 2011 Glass ornament demonstration November 17, 2011 Andrea Doggett guides participant in applying colour November 17, 2011
