In addition to the bedrooms and primary living areas, three additional “flexible zones” were incorporated to enhance the active family’s needs. This one can be used as a playroom or study. Other spaces function as a home office and lounge or extra bedroom as needed. “Every millimeter of space has a purpose, although the spaces are flexible enough to change as the family dynamics change over time,” Dunn says.  Photo 6 of 7 in Angular Australian House Fits a Family’s Active Lifestyle