This modern and elegant four bedroom home is composed of two intersecting shapes derived from the golden ratio – the ancient proportioning device used by architects throughout the centuries to design structures with harmony and balance. The two halves of the home are sheltered by sail-shaped roofs which rise to dramatic high points on the street frontage. The roof shapes are echoed on the interior, where the folds of the roof are followed in the ceiling, creating a generous and dynamic sense of space in the main living areas. Extensive north-facing windows bring ample sun and warmth into these rooms, while the master suite opens onto its own private and sheltered back garden.