What's New, Lampwork Beads & Free
Shipping
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Hope you had a great New Year! Click a picture below to see one of
this month's new beads. To receive free shipping enter "NEWYEAR" (without
the commas) in the box at checkout, and click "Redeem Coupon". Use NOW -
as expires Friday 20th January 2012.
No minimum order, but can only
for used at MrBead.com or
MrBead.co.uk and cannot be used
with any other discount or eBay.
The "lamp" in lampwork came from the oil lamps and
blowpipes used in seventeenth century France and Italy. Blowing by mouth or
bellows into an oil lamp flame with a small pipe makes just enough heat to
soften and form this type of glass. It's amazing the great work the early
lampworkers were able to do with so little equipment. Hot glass-working skills
originated from the Syrians around 1700 BC, the Egyptians 1450 BC, the Chinese
around 550 BC, the Romans at the turn of the first millennium. Today lampworkers
usually use an oxygen torch, but the technique to form and decorate the glass
hasn’t changed much for thousands of years.
Choosing Lampwork Beads
As usual with
handcrafted items, the quality is equal to the expertise of its maker. Choose
beaded jewelry in a style you like, but remember that style isn't the only thing
you must consider when buying handcrafted glass beads. Air bubbles should not
normally be visible in the bead – although some beadmakers use these as design
elements, but they are normally round or positioned in specific areas. The bead
hole should be free of nicks or burrs. Jagged edges around the hole produce a
wobbly bead that can eventually cut through beading wire. Check that the shapes
of beads. They're handcrafted, so expect some variations, that’s part of their
charm, but the overall look should be attractive.
How are Lampwork Beads actually
Make?
Lampworkers use a
torch to melt the tips of glass rods, and then wind the molten glass around a
mandrel, a narrow stainless steel rod. Later, when the bead is removed, the
space occupied by the mandrel becomes the hole used to string the bead. Glass
cools from the outside in and the outer layers shrink as they cool. Bringing a
bead out of the flame and leaving it in the open air allows the outside of the
bead to cool rapidly around its molten interior. However, a stress point
develops between the cool shrinking glass and the hot center, which can cause a
bead to crack immediately or at a later time. To prevent cracks, the beads are
soaked in a kiln to make sure that all glass within them is the same
temperature. After soaking the artist reduces the kiln’s heat over several hours
to bring the beads to room temperature.
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From our
new book How to Make a Killing Selling Bead
Jewelry - to buy at a 33% discount to listed
price click:
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