Glasswork is the art of shaping and manipulating glass to create functional or decorative items. This craft can involve various techniques, such as blowing, casting, and fusing, allowing artisans to produce everything from delicate vases to intricate sculptures. The process often requires specialized tools and equipment, including a furnace to melt the glass and molds to shape it. Skilled glassworkers, sometimes referred to as glassblowers, use their expertise to control the temperature and timing, ensuring the glass maintains its desired form and clarity.