not sure why this interests me, except that one of the most un-fun parts of making crafts is making them in bulk. dulls the creativity and things become a chore. still, factory tours are always novel if only to consider the process that comes with so many little items we take for granted everyday.
i decided against posting a "hot dog factory" tour, but if you're really interested and have a dark, twisted sense of humor, go ahead and look it up on youtube. ;)