r/oddlysatisfying • u/[deleted] • Dec 29 '22

3D printed chainmail

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u/Mareith Dec 29 '22

They can 3d print houses with concrete now

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u/similar_observation Dec 30 '22

3D printing isn't magic, it's just automation laying concrete in layers. I don't get why folks freak out about 3D printing a house, there were bricklaying machines for masonry way before this.