A New York company has taken 3D printing to a much higher level. Most houses are built block by block or brick by brick. But a demonstration house in Calverton, New York, was built layer by layer - using a giant three-dimensional printer. The model house was built by SQ4D to show the public and the industry that it was possible. The house is now for sale on the Zillow website for $299,000, with a separate garage and an area of ​​approximately 130 square meters. All done entirely with 3D printing.