Not all cats scratch in the same way.
Some cats stand up and stretch against sofa arms, walls or scratching posts. Others prefer scratching rugs, carpets or cardboard pads on the floor.
This difference matters because a scratching surface can have the perfect material and still be ignored if it is positioned at the wrong angle.
Understanding whether your cat prefers vertical, horizontal or angled scratching can make it much easier to choose a scratcher they actually want to use — and redirect them away from your furniture.
What Is a Vertical Cat Scratcher?
A vertical cat scratcher provides an upright surface that allows a cat to scratch while standing and stretching upward.
Traditional scratching posts are the most familiar example, but vertical scratching surfaces can also include boards, wall-mounted scratchers and protective surfaces placed around furniture.
For cats that naturally scratch sofa arms or corners, a vertical surface often matches the position they already prefer.
The important factors are height, stability and texture.
A vertical scratcher should allow the cat to stretch comfortably without moving or tipping when they pull against it.
What Is a Horizontal Cat Scratcher?
Horizontal scratchers lie flat or almost flat on the floor.
Corrugated cardboard pads are one of the most common examples.
Some cats naturally prefer scratching downward rather than stretching upward. You may notice these cats targeting rugs, mats or carpet rather than the sides of furniture.
A horizontal scratcher can reproduce that position more naturally.
As with vertical scratchers, the surface should remain stable while the cat uses it.
How Can You Tell Which Type Your Cat Prefers?
The easiest way is to observe what your cat already scratches.
Your furniture and household surfaces can reveal a lot about their preferences.
Your Cat Scratches Sofa Arms or Corners
If your cat regularly stands against the side of the sofa and pulls downward with their front paws, they are showing a strong preference for vertical scratching.
A tall, stable scratching surface will usually match this behaviour better than a small cardboard pad placed flat on the floor.
Cats that repeatedly scratch rugs, mats or flooring may prefer a horizontal position.
In this case, a cardboard pad or another flat scratching surface may feel more natural.
Place it close to the area the cat already targets when introducing it.
Your Cat Uses Both
Some cats enjoy more than one scratching position.
They may use a vertical post in the living room while also scratching a cardboard pad near their sleeping area.
This is completely normal.
Providing both orientations can be useful if your cat clearly shows different preferences at different times.
Why Do Some Cats Prefer Vertical Scratching?
Vertical scratching allows a cat to combine scratching with a large body stretch.
The cat can extend the front legs, shoulders and back while pulling against the surface.
This helps explain why sofa arms can be so attractive.
They are usually stable, tall enough for stretching and covered in material that claws can grip.
A vertical scratching surface that offers similar resistance can provide a more appropriate alternative.
Why Do Some Cats Prefer Horizontal Scratching?
Other cats seem to enjoy pushing their claws downward into a surface.
Rugs and flat cardboard scratchers allow them to scratch without standing upright.
Horizontal scratchers are also often easy to position near sleeping areas or along routes the cat already uses.
The best choice is not about which orientation is generally superior.
It is about matching the individual cat.
What About Angled Cat Scratchers?
Some scratching surfaces sit between vertical and horizontal.
Angled scratchers can be useful for cats that do not show a strong preference for either extreme.
They can also offer a different body position and stretching experience.
Again, observation is the best guide.
If your cat naturally scratches sloped objects or seems comfortable using angled surfaces, this type may be worth trying.
Vertical vs Horizontal: Which Is Better for Sofa Scratchers?
If your main problem is a cat scratching the arm or corner of a sofa, a vertical solution usually makes more sense.
That is because the goal is to replace the existing behaviour with something very similar.
A cat standing upright against a sofa arm may not see a flat scratcher across the room as an equivalent alternative.
Instead, try offering a stable vertical scratching surface directly beside — or over — the area they already target.
For example, SofaGuard places a natural sisal scratching surface around the sofa arm, keeping the scratching position familiar while helping protect the upholstery underneath.
Does Scratcher Material Still Matter?
Yes.
Orientation is only one part of the decision.
The texture needs to be appealing as well.
Sisal provides strong resistance and is often used for vertical scratching surfaces, while corrugated cardboard is particularly common for horizontal scratchers.
Some cats may prefer other materials.
The best combination is the material and orientation your cat naturally enjoys.
If you want to compare the different options in more detail, our guide to sisal, cardboard and carpet scratching materials explains the differences.
Does Scratcher Placement Matter?
A good scratcher can still fail if it is placed in the wrong location.
If your cat scratches the living-room sofa, putting a scratching post in a rarely used room creates unnecessary competition.
Start close to the problem area.
Cats may also scratch near sleeping locations, play areas or frequently used routes through the home.
Our guide on where to place a cat scratcher goes deeper into choosing the best locations.
Should You Give Your Cat Both Types?
If you are unsure about your cat's preference, offering both a vertical and horizontal option can be useful.
Then observe which one receives more attention.
You may discover that your cat strongly prefers one orientation, or that they use both depending on the location and situation.
You do not need to keep buying new scratchers indefinitely.
The goal is simply to learn what characteristics make a scratching surface attractive to your particular cat.
What If My Cat Still Chooses the Sofa?
Compare the sofa directly with the scratching alternative.
Ask yourself:
Does the sofa offer a better scratching angle?
Is it more stable?
Is the texture more satisfying?
Is the sofa located somewhere more important to the cat?
Can the cat stretch more comfortably against it?
Often, one of these differences explains why the furniture continues to win.
Instead of trying to stop the behaviour through punishment, improve the alternative until it more closely matches what your cat is already looking for.
Final Thoughts
The choice between a vertical and horizontal cat scratcher should begin with your cat's existing behaviour.
If they stretch upward against sofa arms and furniture, start with a stable vertical scratching surface.
If they prefer rugs or floors, a horizontal scratcher may be a better fit.
And if they enjoy both, there is nothing wrong with providing more than one option.
The closer the scratching surface matches your cat's preferred angle, texture, location and level of stability, the easier it becomes to redirect scratching toward the right place.