# GL3 - FLORENTINE GLASS CHIMNEY
# GL8 - FRENCH GLASS CHIMNEY #8
# GL6 - FRENCH GLASS CHIMNEY #6
# GL1 - SMALL AMERICAN GLASS CHIMNEY
# GL5 - PIGEON GLASS CHIMNEY
# GL2T - LARGE AMERICAN GLASS CHIMNEY
# GL4 - VICTORIAN GLASS CHIMNEY