suggestions anyone?

[missluwanda.livejournal.com]

hello all! my mother salvaged a few wine bottles for me this weekend. they're tall and thin and deep blue. they'll fit into the decor of my bedroom perfectly, but they won't fit on my shelves and are too unstable to use for candle holders. i was thinking possibly making a mosaic out of them, but with the way the glass is curved, i'm not sure how well that will work. anybody have any suggestions for projects i can use them for?