In Anglesey, Tina, Steve and their teenage daughter plan to create a magnificent home of steel, glass and stone in a stunning, windswept plot doesn't come without its problems. Apart from delays cause by bad weather, steels arrive in the wrong size and plastered ceilings need to be taken down again. The ambition of the build itself also brings its own degree of construction headaches, as they've designed a substantial home of two parts. This promises to be an eye-catching designer home, but the snags mean that the £800,000 budget may well be breached.