Isabelle is a 'shredder', she loves to have cardboard boxes, if we have something come in the mail & it is in a box, she will sit and wait until we have emptied it, then it is war, that box must not have a piece left bigger than 2"x2", sometimes smaller! I always make sure & take the glue strip off it.
Now, does anyone have a Boxer that doesn't like a Cuz? We bought a Good Cuz for Isabelle and after about a couple of days she doesn't take any notice of it at all, I make it squeak but she is just not interested.
So she now has a length of lambswool from an old pair of my slippers, her cardboard, a round red fluffy squeaky toy & an assortment of other half-eaten 'things'. Oh, and her new TireBiter.