Obviously I made an extreme exaggeration of what he's saying, but 3D printers suitable for building man-sized things will not be available to consumers for a while, not to mention the amount of material it would cost to make out of ABS or something even more expensive. It's not like I don't know what I'm talking about either, I actually just went to a 3D printing symposium last week, got a chance to meet Avi Reichental, the CEO of 3D Systems and listen to his talk on the subject.
Saved for reference.
Teleporters confirmed that they exist, but they just aren't cheap. Call the news.
Teleportation on a rudimentary atom to atom basis has been accomplished before, it's nothing new. Personally, I don't think feasable teleportation will be even close to accomplished in my lifetime but hey, it might. I definitely think that people being able to print their own crash dummies in their personal 3D printers
will happen, though.
My point still stands. Telling someone how stuff might go down in the future is not useful when they're clearly asking for how to do something now. The OP wanted to know how to get a crash test dummy. If the OP had thousands of dollars to throw at printing and a printer large enough to do what was suggested, he would probably already be able to buy a crash dummy. The point of using an extreme exaggeration to point out the flaws in what someone said is just that:
an extreme exaggeration