At 16,000 square feet, this Wisconsin lake house is on a rather different scale to your average family home. Designed for a large, extended family, it has seven bedrooms, 13 bathrooms, multiple living areas, a bunk room, games rooms, a wine cellar and a dedicated bourbon room. The clients' six children were already grown-up and beginning to have families of their own, and the couple wanted a house that could accommodate everyone, whether for a summer at the lake or Christmas celebrations. For interior designer Emily Winters, the challenge was how to make this extraordinary space feel like a home, whether there were 25 people in residence or just two.