This week Trading Spaces: Family is in Billings, Mont. Christi Proctor wants to give the blue team's drab basement a mountain-lodge feel by adding some earthy tones and rustic furniture. Carpenter Amy Wynn Pastor installs a wooden truss system that brings some of the outdoors in. At the neighbors' house, designer Edward Walker is charged with making the orange team's nonfunctional dining room function. Edward spruces up the space by adding deep colors, faux stained glass and an antler chandelier. Amy Wynn completes the room with a new rustic dining room table.