A house in a tube is one of the most frequent solution I found at architects nowadays. It’s an attempt to bring together contemporary, urban design with efficient technology.  Look at the project presented on correiaragazzi.com. The architecture aims to engage, as simply and richly, its stunning site. The construction and material systems emphasize durability and ruggedness in response to the climate and remote location.  As an illustration of the challenges posed by the site, even achieving the very form of the building was very difficult given the building restrictions.