Beer Bottle Glass

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how to make a cool beer glass out of a beer bottle. Also a great trick for cutting the bottle - forget th...
how to make a cool beer glass out of a beer bottle. Also a great trick for cutting the bottle - forget the glass cutter, tricks with string and acetone. Just pour oil up to the level where you want the bottle cut off and place a red-hot piece of metal into it. Because of the great heat conductivity of oil and at the same time poor heat conductivity of glass, it will expand at the edge of the oil surface, cracking in a nice even line (however you won't see this in this video as I didn't get the metal hot enough :( and didn't have another bottle to try )
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