Dar Al Arkan, a leading Saudi Arabian real estate developer, has completed the world's tallest 3D printed building in Riyadh. They printed the 3-story, 9.9m tall villa using a COBOD 3D construction printer. Low-cost local materials used in the printing process make the villa up to 40% more heat-resistant than traditional buildings. The exterior of the house is four times stronger than any regular-built one.
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