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.
DIY- Glass Bottle Cutting Glass Bottle Cutting- soak a piece of yarn in nail polish remover tie around bottle light with a lighter let burn all the way around for about seconds then dip in bowl of cold water perfect split every time
screw-on plastic dispenser tops from store-bought soaps, shampoos, and lotions will often fit on glass bottles. Finding the right bottle may require a bit of experimentation. You can create a unique, eco-friendly DIY soap or lotion dispenser in seconds!
Glass cutting with only yarn and fingernail polish remover - Wrap the cotton yarn around your bottle times, tie and cut ends. Slide yarn off of the bottle, dip in nail polish remover and slide the wet yarn back onto the bottle and light on fire
Wine Bottle Cutting 30 seconds Perfect Edge Bottle Cutter This is the ONLY glass cutting method that cuts bottles perfect every time. A flaming string is not good. A blow torch is a BAD IDEA. Glass hammer will not work well.