Each ornament is blown freehand, over an open flame. Colors are a thin layer of colored glass fused to the surface of the crystal.
Dimensions: Mini ornaments are about2" long, with a 1" diameter bubble. The longest ornament, the Large Double with a twist, is about 9" long, with a 2 1/2" diameter major bubble. The Treetop Ornament is about 10" tall. Icicles are borosilicate glass, ~ 6" long.