Scratcher for three-legged cat

A three-legged cat has a very specific need when it comes to scratching — they can't brace against something that shifts or wobbles, and a tall vertical post that tips even slightly can throw them off balance mid-scratch. So before we get into anything else: scratching is completely normal behaviour. Your cat isn't being destructive — they're conditioning their claws and marking territory, and you absolutely want them to keep doing it. The goal is just to give them somewhere that works with their body. To point you in the right direction, can you tell me — is your cat scratching vertically (walls, furniture legs, doorframes) or low down on horizontal surfaces like carpets and rugs? And what materials are they going for?

That's really helpful — and actually quite common with tripod cats. Leaning into a low horizontal surface is much more manageable than reaching up, because she doesn't need to redistribute her weight as dramatically. So you want something flat or very low-profile, heavy enough that it doesn't skid or lift, and with a texture that satisfies that carpet-and-fabric preference. What material is the sofa she's going for — fabric, leather, something else?

Perfect — that gives me everything I need. For a five-year-old tripod cat who scratches low and leans rather than reaches, I'd go with the Trixie Sisal Scratching Mat. It lies completely flat on the floor, it's wide enough that she can get both front paws into it comfortably, and the woven sisal surface has a texture very similar to carpet — rough, satisfying, and gives real resistance when she pushes into it. Because it's a mat rather than a post, there's nothing to tip, nothing to brace against, and no height to navigate. You can place it right where she already scratches — at the base of the sofa — and she'll take to it quickly because it's already in her preferred spot. It's available on Amazon UK and very reasonably priced, so worth picking up two if you want to cover a second area.

Fair question — placement is the thing that makes or breaks it. Put it right where she already scratches, not in a corner you'd prefer her to use. The fact that she scratches at the sofa base means you can literally lay the mat up against the sofa in the same spot. Once she sniffs it and realises the texture works, she'll use it. You can also rub a little dry catnip into the surface on day one — not essential, but it speeds up adoption. And if she starts drifting back to the sofa, don't punish — just gently move her to the mat a few times. Consistency over a week or two is usually enough.

That's the right call. It's a simple fix that works with how she naturally moves rather than asking her to adapt to something designed for four-legged cats. Good luck with her — rescue tripods are usually incredibly determined little characters.