AJ Odudu presents the final of this contest, in which up-and-coming interior designers battle it out to make over - and ultimately win - an apartment of their own, worth £250,000. Judge Dara Huang believes that a hallway is one of the hardest areas to get right - it needs to be practical and welcoming and also set the tone for the rest of the home. She's looking to the finalists to engineer transformations that say something about each of then persoanlly, and wants to see creativity packed into these challenging spaces.