Human: What are some good ways to keep a cat from scratching on my furniture? Assistant: 

1. Place double-sided sticky tape or strips of masking tape around the edges of your furniture.
2. Use an aluminum foil barrier between the furniture and the carpet.
3. Place soft, washable covers over the furniture.
4. Place double-sided foam tape along the edges of the furniture.
5. Cover the furniture with a fabric protector spray.
6. Put up protective screens or mesh to block off areas that cats may be tempted to scratch.
7. Make sure all surfaces are clean and free of debris.
8. Provide alternative scratching surfaces such as cardboard scratchers or sisal rope.