Stockholm-based firm Tham & Videgård present its elegant Summerhouse Lagnö. The building sits on the border between a forest and the coastline, a sequence of interconnected pitched roofs made of natural cast concrete create interior spaces of varying size and heights. Small rooms for entrance, bath, kitchen and sleeping constitute a thick wall towards the north, while a continuous open space for living and dining opens up to the south with vast views over the neighboring islands, the Baltic Sea, and the horizon. Please visit for more information.