3D-Printed House Is Affordable And Easy To Build

Who needs retail therapy when you have 3D printing? From furniture to electronics, the process has surpassed its own limits in just a few years. Now that brain tissue and functioning ears are part of 3D-printing catalogues, why not up the grandeur? Thanks to startup ICON, it’s totally possible to zap a 650 square foot home into existence in just under 24 hours.

“We have been building homes for communities in Haiti, El Salvador, and Bolivia,” [says] Alexandria Lafci, co-founder of New Story.

“It’s much cheaper than the typical American home,” [founder Jason] Ballard says.

ICON spends a modest $10,000 printing a single home, and aims to lower costs down to $4,000. The Austin-based group will initially bring houses into El Salvador and eventually the Americas. The modern huts will slash labor costs and produce minimal waste.

“(ICON) believes, as do I, that 3D printing is going to be a method for all kinds of housing,” [co-founder Alexandria Lafci] says.

If ICON can come up with affordable space habitats, I’d be the first off the planet.

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MIT Designs Dome Forest Habitat To Win Mars Contest

Preparing for life on Mars has become increasingly tedious, especially after discoveries of snow on the planet. Nevertheless, places like the UAE are eager to push forward the limits of space study, building a massive Mars metropolis. You know — just in case. But clearly, it’s MIT engineers who are coming out on top after snatching the top prize at the Mars City Design contest for their dome habitats.

MIT’s winning design, which the team calls Redwood Forest, is a collection of “tree habitats” connected through a system of tunnels called “roots.” The roots would provide safe access to other tree habitats, private spaces and “shirt-sleeve transportation,”

If the designs make it to Mars, each dome would house up to 50 inhabitants. Realistically, the ambitious tech team hopes to build 200, which guarantees 10,000 hopefuls a spot on life beyond Earth.

“On Mars, our city will physically and functionally mimic a forest, using local Martian resources such as ice and water, regolith (or soil), and sun to support life,” MIT postdoctoral researcher Valentina Sumini said.

It’s a daunting prospect, if it does happen. Hopefully MIT’s “forest” will make future residents feel right at home.

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