Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by composition]
6. inorganic material
7. glass (material)
8. [glass by technique]

Narrower term/s

• vetro a reticello (material)
• vetro a retorti (material)
• vetro a fili (material)

Anotations

Scope note:

Any glass, usually blown glass, made with colorless, white, or colored canes to form a linear pattern in the glass. One method of production is by placing side by side a series of transparent rods or canes, each containing a twisted thread of colored or milk-white glass. The rods are then heated until they are fused into a single sheet.