Our 1st hav, Shadow, was a HUGE shredder. We couldn't leave any type of paper within her reach or we'd have teeny tiny bits all over. We had to either close the bathroom doors or take the TP off the roll and put it up high, very high, because she was also a climber

We couldn't just put it on the back of the toilet since she could easily hop on the lid and get it down. All chairs had to be pushed in and end tables had to be cleared nightly, since her 1st "job" every morning was to check to see if we'd been negligent in this duty
Tori, on the other hand, only shreds kleenex that's left within her reach. Thank goodness she's not much of a climber, either.
As for eating dandelions, we don't have them. However, we have many other "tasty" (according to Tori) morsels in our yard

We believe Tori is part goat, since she eats many things in the yard (bark, flowers, grass, etc) She has given up the bark eating awhile ago, but continues to eat the grass and my pelargoniums (geraniums). She's almost 3 yrs. old and shows no signs of stopping