World_War on Instagram: "This moment captures a glassblower shaping molten glass into a bowl using traditional techniques. A blowpipe is used to gather a blob of molten glass, which is then shaped and inflated with air. The worker uses a variety of tools and techniques to form the glass while it is hot and pliable. The process often involves reheating the glass in a furnace to maintain the correct temperature for shaping. The finished item must be cooled slowly in an annealing oven to prevent it

pine nut oil runs into glass beaker from extractor tap macro

Glass Recycling: Step-by-Step Process and Benefits of Recycling Glass | Conserve Energy Future