DIY Compact Keychain

Weblog Carlito’s Contraptions shares a simple, clever alternative to the traditional noisy keychain, and all you need is three small washers and a rivet. When you finish the quick two-step project (where step two is admiring your creation), you’ll have a slim, noiseless, and elegant keychain that’s sure to feel good in your pocket.
[via LifeHacker.com]