Drilling a hole in a glass bottle is a skill you need for many craft projects that seems more complicated than it is. Lamps, candle holders or wall vases all start with a hole in one side of a glass bottle. It's possible, although very difficult, to drill a hole in a glass bottle without a drill or a diamond drill bit. Practice on old glass bottles lying around before attempting to drill a hole in your project piece. You will need to follow several safety precautions, as working with glass can be dangerous.
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