ACRYLIC WATER: "Next, I used what is called acrylic water to pour over the caps. Now this 2 part epoxy is sold at HL and Michael's, but I found it the cheapest at Walmart, in their Floral Dept. I followed the directions, mixing the compounds and poured it on. It's self-leveling, which is great! The tough part was waiting the 48 hours..."
bottle cap candles, burn 1 to 1.5 hours ~ great for travel or to use when you're entertaining on the deck at night...soooo easy to make! These would make adorable little gifts bundled in a bag and tied with a string for stockings etc...
Bottle Cap Magnets - Bring the recycled-chic look to your kitchen with bottle-cap magnets... This idea would also work with the caps from local craft breweries