Carol Smillie returns with an eight-part series of the interior design challenge programme.
With only 48 hours and a strict £500 budget, two sets of neighbours swap houses to decorate a room in the others' abode, with the help of top designers. This week, bringing Feng Shui to Docklands and how gargoyles enhance a Gothic-style bedchamber.
See today's choices.
Everybody's doing it!: page 20