Technology as always allows us to improve our world, and in this case, our real life community by making it easier and more efficient to build things.

Imagining a world in which every person is able to print whatever product they want in their home might sound like a fantasy, but it might as well be real in the coming decades.

I can think about virtual stores selling 3D patterns online that people can download from their home and printing their own product according to the patterns they bought.

Really futuristic and fascinating.