Azure, a Los Angeles startup specializing in 3D printed homes, has been tapped by real estate development company Reinhabit to construct 10 built-to-rent homes in Los Angeles and Orange County, California signaling the traditional real estate market’s growing interest in the 3D printing construction-tech. By printing a home’s floor, roof, and walls inside its factory, Azure says it can build units 70% faster and 30% cheaper compared to traditional construction.