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 day period. The home was entirely printed and built onsite using less than $6000 in materials. Future print-time is expected to be cut in half on their next projects, due to ARCS enhancements implemented post construction. ARCS is a patent pending technology that robotically builds foundations, exterior walls, interior walls, utility conduits and more. This digital driven system reduces labor to as little as 3 people, accounting for up to 41% of the total construction of a home. ARCS low-power consumption technology allows homes and buildings to be built using far less energy than needed in traditional construction methods, creating an environmentally friendly impact.