Once completed, this will be the largest 3D-printed neighborhood in the world.  Photo 3 of 3 in ICON Just Unveiled Plans for a Massive Neighborhood of 3D-Printed Homes in Austin, Texas

ICON Just Unveiled Plans for a Massive Neighborhood of 3D-Printed Homes in Austin, Texas

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If completed, this would be the largest 3D-printed neighborhood in the world.