Blown glass, molten glass, thermoforming, and frit are few types of glasses that are normally used.
Blown glass are made using glassblowers in that a hot glass ball is positioned at the end of stick and after that they stretch, flatten, pierce the bal to give its final shape.
Molten glass is made into amulets, jewelry and precious funerary decorations. But unfortunately this technique disappeared in the late nineteenth century.
Thermoforming technique is related to sheets of glass, most of the time colored glass.
Frit glass stained using oxides of metal, fusion range and soaked in a bath of cold water o reduce the granules used in preparation of enamels.
