So VanDog (1.5 years old, mini poodle) recently decided he likes to jump onto a metal filing cabinet in DH's study from an armchair, and sit and look out the window (1st floor). It doesn't feel super safe or cosy and I'm thinking of just glueing down a bit of carpet. Or is there an actual product for this that doesn't involve ruining the cabinet? It has to be really grippy though, and not slip off easily when he lands on it. Hmm. A ... bath mat with suction cups? Would really appreciate your ideas, thank you.