The answer to the contested question of "should a toilet paper roll face over or under when on the holder?" is answered. The answer is it should face OVER.I'll set the top one to roll TP forward (like the patent shows) and the bottom one to roll the TP in the opposite direction. The artwork you select wraps around the frame for a stunning look from every angle. An article of manufacture comprising a toilet tissue roll; a rotatable tube upon which said roll is mounted; a normally impervious tearable closed container. Because it is indeed paper. "Tissue" is also fine, as long as you keep in mind that it is short for "tissue paper. The inventor of perforated toilet paper Seth Wheeler illustrated his new and futuristic creation with the paper going up and over the roll. On the the subject of toilet paper, why do some people put the soiled toilet paper in the waste basket, not flush it down? Wavy edges, Weaver said, are designed to solve the No. 1 problem consumers have with toilet paper: the incomplete tear.