Reply #4: I dont think this tech would replace normal manufacturing process anytime soon

[Vehl]

The technology has been radically transformed from its origins as a tool used by manufacturers and designers to build prototypes.

These days it is giving rise to a string of never-before-possible businesses that are selling iPhone cases, lamps, doorknobs, jewelry, handbags, perfume bottles, clothing and architectural models. And while some wonder how successfully the technology will make the transition from manufacturing applications to producing consumer goods, its use is exploding.

We used these to make some prototypes in college...but the quality is not good enough for the production of large items.
I can understand small items like the ones listed here (iphone cases etc etc)being made using this technology, but this cannot produce stuff that require good structural integrity (afaik).

As the article states, this is overwhelmingly used only for modeling/rapid prototyping. I loved it when we were able to build models for wind tunnel aerodynamic testing overnight using this technology....it saved everyone so much time and effort. The only area i see this technology affecting with regards to jobs is the prototype-building sector...which is not much, given that most companies build their prototypes in-house.