I can't speak for other Americans, but as much as I try to see this as "organized by a bunch of kids for fun," I also feel a strong emotional attachment to the Constitution and an original copy of it. So I try to balance that "cool experiment" with "wait, what are they doing with a sacred document?" I say it genuinely, I feel torn by the excitement at the experiment and frustrated/angry at what seems to almost be a parody of the Constitution itself.