How To Easily Cut The Bottom Off A Wine Bottle -- (I would try this outside first. Don't know if there are any small fractures in the bottle when the 2 pieces split in the cold water. Interesting idea and definitely worth a try.
Repurpose Wine Bottles Into Decorative Lamps: All you need to make this DIY craft project is a drill, an empty wine bottle, and a string of lights. #recycledwinebottles