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Glass started being made sometime around 5000 years ago.
At the start of the 15th century an oil lamp was used to make beads. This is where the name 'Lampwork Beads' comes from. That
must have been a slow arduous task. Maybe that is why when looking to buy ancient beads one must pay so much for them,
but for me it is worth the cost.
Borosilicate glass came at the beginning of the 20th century.
Needing higher heats than an oil lamp could produce new burners and torches were designed. Using oxygen and natural gas these
torches are what are used today to make beads.
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