 Each week, the remaining contestants participate in an interior design challenge such as designing a living space with a specific purpose (bedroom, livingroom, garage) or creating a space in an empty room, using unconventional items from a pet store, mechanics store, or a discount store.The designers are given a specified amount of time and cash to create their designs, sometimes working alone and sometimes in teams.This was Clive Pearse's final season as host, and two new judges (Olson and Gorder) joined the panel.