As blogged on ArchDaily.com, tech gets a bad rap for serving developed economies in the interest of money-making. It often takes a few cycles for the technologies that are truly helpful to reach the developing world, hence the unfortunate, slow-draining term called the “trickle effect.”
ICON, a construction company in Austin, Texas, and New Story, a non-profit focusing on housing, have come up with a 3D printer that can build move-in-ready houses for just $4000. The printer, called the Vulcan, is capable of printing a 650 sq ft, single-story home out of cement in 12-24 hours. And perhaps as a small way to upturn the trajectory of innovation, they are going to move the printer to Latin America, to create the world’s first 3D printed community in El Salvador by next year.