This Takes Years to Learn | Glassblowing Optic Mold | Twisted Pint Glass
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Can I Fake Cut Crystal? | Blown Glass "Palm Frond" Rocks Glass Part 2
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Handmade Blown Glass Tumbler - Watch & Learn
15:33
Narrated Glassblowing - Making Artisanal Whiskey Glasses
18:59
This Takes Years to Learn! | Glassblowing Optic Twist | Hot Shop ASMR
18:25
How Laboratory Glassware is Blown in the UK!
28:35
The Art of Swedish Glass Blowing - A field trip to Bergdala
22:02
Pulled cups, quick and clean - chapters in description
16:32