Zac Monro transforms a Manchester garden into the heart of a family home, including a revolving trellis featuring a TV. He also creates a glass atrium for a rural barn.

Zac devises a radical redesign of a 1950s bungalow in Stockport, and designs a mirror image extension for an outdated family home in Devon

Zac Monro tears down a mock mansion in Surrey and replaces it with a high performance prefab house - featuring enormous windows - that slots together on site. Monty Ravenscroft helps build a cantilevered staircase, while Rosie Bines removes a massive leylandii hedge to make way for a silver birch and a forest of ferns.