Millefiori

Millefiori (Italian: [ˌmilleˈfjoːri]) is a glasswork technique which produces distinctive decorative patterns on glassware.

[4] As the polymer clay is quite pliable and does not need to be heated and reheated to fuse it, it is a much easier medium in which to produce millefiori patterns than glass.

[6] Millefiori beads have been uncovered from digs at Sandby borg, Öland, Sweden, dating apparently from the late 5th or early 6th century.

[7] A piece of millefiori was found, along with unworked garnets, in a purse at the early 7th century Anglo-Saxon burial site at Sutton Hoo.

[8] Within several years of the technique's rediscovery, factories in Italy, France and England were manufacturing millefiori canes.

Vase (1872) manufactured by the Venice & Murano Glass & Mosaic Co. ( Victoria and Albert Museum )
Roman glass cups from the necropolis of Todi , first half of the 2nd century BC