This has me somewhere between creeped out and awesomefied, but check out this video. It’s a demonstration of “mini robots”—or “robot spiders,” as The Next Web put it—weaving a structure of carbon fiber. Or more specifically, a hammock. These devices can climb walls and crawl across ceilings (like spiders), and they work in concert to pull strands of carbon fiber to build “structures.” Call me old fashioned, but it’s hardly reassuring that the hammock they built looks a lot like a vicious spiderweb, and that the model lying in that web, I mean hammock, looks lifeless. See what I mean? It’s creeptastic and amazeballs all the same time (YMMV). Dezeen has a detailed report on the project.