Lunar Lofts

3-D printing may hold the key to effective construction of habitats on the Moon.

“Terrestrial 3D printing technology has produced entire structures,” said Laurent Pambaguian, heading the project for ESA.

Multi-dome_base_being_constructed_node_full_image

The printer uses a simulated sand-like lunar material which is transformed into a solid not unlike stone

Current printing technology builds at a rate of about 2 meters per hour while future designs are expected to reach 3.5m/h, completing an entire building in a week and an entire CityPlace-esque proto-slum in under six months.

[Print Me a Condo on the Moon! – Discovery via ESA]

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