All right, I do not know if I should be amazed or weirded out! Certainly a nice idea, and I really like the way it mimics computer graphics landscapes (well, it was obviously designed on a computer, but it looks 100% spot on to do some Unreal Tournament skirmish gaming, if you catch my drift).
On the other hand, on some spots, it just looks to "papery" for me to make a proper "natural landscape". I´ll probably stick to using paper for man-made terrain. But great stuff, nonetheless.