At Bobopal, we use two main woods for our cat shelves and beds: ash and walnut. Both are premium North American hardwoods, but they have very different personalities.
Here's what you need to know and explore.
Ash: The Reliable One
Ash is light in color — pale yellow to light brown. Its grain is clean and straight, simple but beautiful.
It's incredibly strong and flexible. That's why it's used for baseball bats and tool handles — it can take a beating.
On a cat shelf? It means a 15-pound cat can launch onto it every day, for years, and it won't give out.
Ash absorbs wood oils beautifully, developing a warm, matte finish over time. It feels like a well-loved piece of furniture, not a cold factory product.
Best for: Light, bright spaces. Minimalist, Scandinavian, or modern homes.

Walnut: The One That Ages Like Wine
Walnut is darker — deep chocolate brown with hints of purple. Its grain flows and swirls; no two pieces look the same.
The magic of walnut? It changes with time. Freshly made, it's deep and rich. After months of use, it lightens slightly and gains a warm, golden glow. Years later, it looks like an heirloom.
It's dense, stable, and resistant to warping. This is furniture-grade wood, the kind that lasts generations.
Best for: Darker spaces, vintage vibes, rooms with stories to tell.

Which One Should You Pick?
| Ash | Walnut | |
|---|---|---|
| Color | Light, bright | Deep, rich |
| Grain | Clean and straight | Flowing and swirly |
| Feel | Warm, matte | Smooth, ages beautifully |
| Vibe | Simple, modern | Timeless, elegant |
There's no wrong choice.
Ash blends in. It becomes part of the room without shouting.
Walnut stands out. It catches your eye and holds it.
Pick the one that feels like home. Your cat won't care about the color — they'll just know it's theirs.