THERE IS NO OPEN FLOOR PLAN IN this house. “There is just one beautiful, elegant room that flows into the next so nicely you feel like you’re in a new place and never get bored,” Cecilia Casagrande of Casagrande Studio says. And boring is definitely not her style. A self-proclaimed maximalist, she asks herself regularly, Will adding one more pattern or color bring me to the circus?—and if the answer is no, she moves forward, full steam ahead.
Not surprisingly then, this project started with Dungeons & Dragons. The homeowners originally called Casagrande to help overhaul five bathrooms in their newly purchased 1919 Brookline, Massachusetts, home, but as she got to know the family of four, she observed two things: “They love to play fantasy board games together,…and they are…