CALVERTON, N.Y., Jan. 16, 2020 /PRNewswire/ -- SQ4D Inc. (SQ4D) and its Revolutionary Autonomous Robotic Construction System (ARCS), have built the largest permitted 3D printed home in the world. SQ4D has completed construction of the world's largest permitted 3D printed home. The home is 1900 square feet and took only forty eight hours of print time, over an eight CALVERTON, N.Y., Jan. 16, 2020 /PRNewswire/ -- SQ4D Inc. (SQ4D) and its Revolutionary Autonomous Robotic Construction System (ARCS), have built the largest permitted 3D printed home in the world. SQ4D has completed construction of the world's largest permitted 3D printed home. The home is 1900 square feet and took only forty eight hours of print time, over an eight