April 5th, 2008 WorkshopNovember 16, 2011Toni Morina in the hot shop with studentsBy Minna Koistinen Previous Student showing off his new beer stein Next Minna demonstrates papering to shape glass Related Posts Cutting glass colour bar with a diamond saw November 16, 2011 Student at Playing With Fire glass blowing workshop November 16, 2011 Minna Koistinen uses blowing hose and burned newspaper to shape glass work November 16, 2011 Minna Koistinen shaping hot glass with a student November 16, 2011