I actually thought of that, Amanda! This is currently a fad for recyclers in the US and the result is a heavier glass, which is great for afternoon cocktail hour on windy decks. LOL
Cutting is not an issue, but the trick would be making a smooth surface. Do you guys have any ideas on this? Perhaps glass blowing?
If anyone wants to give it a try, I am happy to share bottles as some types might work better than others and I have quite a large variety of styles