Birmingham, Alabama-based architect Jeffrey Dungan is used to multimillion dollar commissions. So when investors asked him to design a series of 400-square-foot prefab homes, he was intrigued by the challenge of squeezing the form and function on which his reputation rests in to every last inch. Results pari practicality with hardwood floors, solid oak beams, and sleeping space for eight – all in one small, eye catching package. Instant guesthouse? Check! Learn more HERE