Toilet paper comes on a roll; it would be horrible to stack those little squares up on your bathroom counter, and public restrooms would be a nightmare. Paper towels come on a roll; you take one, tear it off use it, throw it away. Rolls are good. So why the hell don’t they put Kleenex on a roll? Need to take some toilet paper with you? Just grab a roll. Need some paper towels? take the roll. Need some Kleenex? Stand there like an idiot for ten minutes picking them out of the box, stuff them into your pocket, only to realize an hour later that they have managed to completely shred themselves into a wad of crap that you can’t use.