Learn the art of flame working (a form of glassblowing) by developing and honing your skills. Work with a torch and flame to melt glass rods into works of art and explore the possibilities of Borosilicate glass. Your creativity will blossom as you craft pendants, beads, marbles and so much more. Safety is an extremely high priority in this class. Please wear natural fiber clothing (such as cotton or wool) and if possible, we encourage student with glasses to wear contact lenses.tact lenses.