Get notes from the pros on designing your house with your spouse with Trading Spaces carpenter, Carter Oosterhouse and wife Amy Smart. Leah Ashley gives us the details on the couple’s new eco-friendly product line, SmartHouse Collections, and shares more simple tricks for going green at home without sacrificing beauty or function. Plus, Disney star and lifestyle blogger, Jillian Rose Reed reveals her best interior tips for beginning designers, all on this episode of Design Buzz.