GRAND DESIGNS UK, The Lifestyle Channel, 8.30pm
THIS is a house that has no real precedent, says Kevin. Doesn’t he say this every time? Celia and Diana’s house is being built using a series of cartridges clicked together right there on their land at Hertfordshire. There’s not even a crane— one person can just pick up a box. You wait ’ til you see it. Small point: the designer is so finicky he won’t let them hang pictures on their walls.