Roel De Boer imagines a city full of treehouse pods instead of high-rise apartment buildings. It might not be particularly realistic, but it's a fun thought experiment. “Imagine a treehouse that is reduced to the essentials,"...
Roel de Boer’s New English Roofing Tile is a new green building product that could transform urban roofs into vibrant gardens. The plastic tiles are shaped like triangular pockets that can be placed on top of existing tiles,...