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Knapping Brown Glass Blade

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Knapping obsidian slab

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The Most Underrated Ancient Projectile

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The Swedish Torch: An ingenious 400-year-old invention

49:10

#97 Flake to preform Georgia chert flintknapping

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From Copper Sheet to Masterpiece: The Art of Persian Copper Smithing

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I'm Building a Cave House in the Mountains to Save People's Lives

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Faceting Another Massive Quartz Over 1000 Carats in a Square Cut!