Trading Spaces invades the Pacific Northwest in this episode that finds identical twin, Norwegian-born sisters living directly across the street from each other. The husbands are along for the ride and anything goes in this episode. Designers Barry Wood and Christi Proctor team up with carpenter Carter Oosterhouse to remake a family room and a dining room. Barry should change his last name from Wood to Concrete after this episode as he tackles a highly unusual and challenging project in his dining room. Is there enough time and sand and cement for his vision to come to life? Meanwhile, Christi — always the optimist — tackles an entire kitchen redo. If she were a classical composer this room would be called the ""Unfinished Symphony."" Host Paige Davis tries her best but sometimes even she can get our designers to the finish line. Tune in to see if identical twins have identical reactions to their new rooms!