So, technically it's not an island, nor is this a home, but we couldn't resist including this Rhode Island-based office/studio space constructed from 32 recycled shipping containers on an abandoned strip of Providence history—the former Harris Lumber site. This three-story, 12,000-square-foot complex, which sits in a post-industrial section of Providence, is the largest office building in the United States made exclusively of cargo containers and was designed by truth box, inc.