![A Belgian company says its the first ever to 3D-print a 2-story house in one piece in a breakthrough for sustainable design — see inside A Belgian company says its the first ever to 3D-print a 2-story house in one piece in a breakthrough for sustainable design — see inside](https://cdn.businessinsider.nl/wp-content/uploads/2020/09/efbbbf1dd6151374d516d0aec31e4b1df424c209.jpg)
A Belgian company says its the first ever to 3D-print a 2-story house in one piece in a breakthrough for sustainable design — see inside
![A Belgian company says its the first ever to 3D-print a 2-story house in one piece in a breakthrough for sustainable design — see inside A Belgian company says its the first ever to 3D-print a 2-story house in one piece in a breakthrough for sustainable design — see inside](https://www.businessinsider.nl/wp-content/uploads/2020/09/179ef51e1f1bcbef979df4003d3ac95b72e42f17-800x600.jpg)
A Belgian company says its the first ever to 3D-print a 2-story house in one piece in a breakthrough for sustainable design — see inside
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