Bill Hammack explains how metal objects like iPods are given their distinctive anodized exteriors.
via Neatorama
How Anodizing Works
Join the Laughing Squid Email List
emails with each day's blog postsRecent Posts
Yule Log of Black Seed Bagels Baking on an Open Fire
Philadelphia Native Bradley Cooper Serves Philly Cheesesteaks to New Yorkers From a Food Truck
‘Deck the Halls’ Meets Black Sabbath’s ‘War Pigs’
Colorful Custom Truck Tailgate Benches
The Worst Food-Related Disasters in Modern History
