I wouldn’t be much of a sci-fi writer if I didn’t keep up with technology, so I’ve had a love affair with 3D printing since I first heard about it, but the technology is changing so fast, I’m constantly being surprise. This is my surprise for the day:
Those are actual, standard sized structures, printed by huge machines. But, as if that were not surprise enough, the material used to build them is made out of a combination of industrial waste and cement, so it’s recycling on top of everything else.
Colour me gobsmacked.
The video below is an animation of how the process is supposed to work:
The video goes for almost five minutes, but the music is pretty and I couldn’t stop watching. I work with words, ideas and computers, so I’m fascinated by this technology, but I can’t help wondering about those whose jobs will be made obsolete by 3D printing. What of them?
If I had a crystal ball, I’d say that some of the manual workers of the world will become artisan crafts people – I think there will always be a demand for crafts – but only a small percent of builders and brickies labourers will be able to make that transition. What of the rest?
I think our whole way of thinking about work is going to have to change. Any thoughts?