Extraordinary scenes at the opening of 'Myhotel' in London's Bedford Square. Flower petals are strewn all over the floor, and everyone is holding a candle. 'It's all right,' whispers Terence Conran, whose cd Group has designed the scheme. 'It's part of the Feng Shui ritual.' Negative vibes from the building opposite required a silver ball to be suspended from the outside of the hotel to reflect them back.