Depending on big you want your frame to be, you may need a lot of bottle caps for this project. I used a 16 x 20 frame and I used around 221 bottle caps. If you need bottle caps visit me at http://www.etsy.com/shop/serendipitysscavenge and if you let me know that you’re from my blog then I’ll give you free shipping.
Want more ideas? Check out my DIY page.