Habitat for Humanity has broken ground on a historic project in Pennsylvania: the state’s very first 3D-printed house. Located in Harris Township, Centre County, the home is a collaborative effort between Habitat for Humanity, the Centre County Housing and Land Trust, and a construction technology company. All of the walls for the new three-bedroom, one-and-a-half-bath home will be constructed using 3D-printing technology, showcasing an innovative method for crating affordable housing.