This is the First Two-Storey 3D Printed Home in the US

The first ever two-storey 3D printed home in the US is being laid down on a street in Texas by a printer weighing more than 12 tonnes. The 2-storey house will have 370m2 of living space. The 3D printed home consists of concrete ‘cores’, such as stairwells linked by a system of timber framing. Printing the house will take 330 hours. Creators HANNAH, CIVE, and PERI 3D Construction hope to finish this 3D printed home by late 2023. Meanwhile, scientists at the University of Maine printed a home using wood waste, mixing sawdust and wood chips with bio-resin to create a 3D printed home made completely from recyclable materials. Watch for more details.