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Two principal techniques are used to produce seed beads: the wound method and the drawn method. The wound method is the more-traditional technique, is more time-consuming, and is no longer used in modern bead production: in this technique, a chunk of glass known in glassmaking as a gather and composed mainly of silica is heated on an iron bar until molten.
Lampworked dichroic glass bead showing thin film application Furnace glass beads. A variant of the wound glass bead making technique, and a labor-intensive one, is what is traditionally called lampworking. In the Venetian industry, where very large quantities of beads were produced in the 19th century for the African trade, the core of a ...
A selection of glass beads Merovingian bead Trade beads, 18th century Trade beads, 18th century. A bead is a small, decorative object that is formed in a variety of shapes and sizes of a material such as stone, bone, shell, glass, plastic, wood, or pearl and with a small hole for threading or stringing. Beads range in size from under 1 ...
These beads are usually considered to have been decorative but may also have a social or ritual function. [11] Anglo-Saxon glass beads show a wide variety of bead manufacturing techniques, sizes, shapes, colours and decorations. Various studies have been carried out investigating the distribution and chronological change of bead types. [12] [11]
Most glass beads (but not all) are manufactured with a hole that is 1 mm in size. This will accommodate 20-gauge wire, but will probably not accommodate 18-gauge wire. Some glass beads, almost all freshwater pearls and some gemstone beads will have smaller holes and will require the use of wire thinner than 20-gauge.
In addition, glass bead fragments of varying sizes, which have traditionally been used for the manufacture as well as for the decoration of specific types of beads, can now be found in interesting new combinations, and during the past few years in particular, bead makers have taken this tradition yet another step forward by using entire, i.e ...
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