The pitched-roof main living area, with generous banquette seating continuing around the perimeter. “My 23-year-old daughter has taken groups of university friends up for relaxing weekends,” says O’Sullivan. “And during school holidays I took my son Henry and five of his 16-year-old friends for a week of surfing, fishing, card games and mischief.” Photo 12 of 19 in Adventures in Oz by Erika Heet from Open-Plan Living Rooms

Adventures in Oz

12 of 19

The pitched-roof main living area, with generous banquette seating continuing around the perimeter. “My 23-year-old daughter has taken groups of university friends up for relaxing weekends,” says O’Sullivan. “And during school holidays I took my son Henry and five of his 16-year-old friends for a week of surfing, fishing, card games and mischief.”