An apartment in an elite residential complex NEVA HAUS residential complex on Petrovsky Island, surrounded by yacht clubs and water. The task was to place on 143 m2 a large bedroom, a nursery, an office and several bathrooms. The situation was complicated by numerous columns and ventilation shafts, as well as the desire to organize a ventilation system. As a result, we made a corridor with natural light, a private bathroom and dressing room, and even a viewing room.