Fifth of a six-part series looking at how noted architects can transform neglected and unfashionable areas.
Richard MacCormac is invited to construct a safe play area for five- to seven-year-old children at St Anne's school in London's East End. With a modest budget of £30,000, MacCormac sets to work on an extraordinary playground. The construction horrifies the headteacher at first, but then delights her as she sees the children's reaction.
(The Designs of the Times season continues tomorrow with Building Sights at 10.20pm)