How to stop a cat scratching the furniture
You cannot stop a cat scratching. Scratching sheds claw sheaths, stretches the back, and leaves scent marks — it is not optional. What you can change is where.
Why the post gets ignored
Most unused scratching posts fail one of four tests:
- Too short. A cat wants a full stretch — the post should be taller than the cat at full extension, usually 60–80 cm minimum for an adult.
- Wobbly. If it moves when leaned on, the cat will not trust it. This is the single most common failure.
- Wrong material. Most cats prefer sisal rope or plain corrugated cardboard. Carpet-covered posts are confusing — they feel like the floor.
- Wrong place. Put in the corner where it is out of the way. Which is the one place it will not work.
Placement is the whole answer
Cats scratch in specific contexts, and the post has to be in that context.
| Put a post | Because |
|---|---|
| Directly next to what is being scratched now | You are offering a substitute at the moment of the urge — then move it a few cm a week |
| Beside where the cat sleeps | Cats scratch on waking, like a stretch |
| By the main doorway of the room | Scratching is territorial marking; entrances matter |
| Where the household gathers | Marking is social — a post in an empty spare room is pointless |
Match the direction
Watch how your cat scratches before buying. A cat that rakes down the side of the sofa wants a vertical post. A cat that works on the rug wants a horizontal cardboard pad. Buying the wrong orientation is why the post gets ignored while the sofa keeps losing.
Making the switch
- Put the right post right beside the damaged spot.
- Make the furniture temporarily unappealing — double-sided tape or a smooth throw over the arm. Not to punish; just to remove the option while the habit moves.
- Reward use of the post. Praise, a treat, or a wand toy game that ends at the post.
- After two weeks of consistent use, move the post a few centimetres a week toward where you actually want it. If scratching moves back to the sofa, you moved too fast.
- Once the habit holds, remove the tape.
How many
One per cat plus one, same as litter boxes, and in different rooms. In a one-bedroom flat that is usually two or three — one by the sofa, one by the bed, one by the door.
What not to do
- Spray bottles and shouting. They teach the cat not to scratch while you are watching, and add stress, which increases marking.
- Declawing. It is amputation of the last bone of each toe, banned or restricted in many countries, and is associated with lasting pain and litter box avoidance.
- Moving the post because it looks bad. A post that works is in the way. That is the trade.
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