Our cats seem to be okay with the cat trees we've given them, and they seem to appreciate the effort when we build them a cat tree that looks like a prop from a movie.
But then again they're happy with any cardboard boxes we leave lying around the house too, so maybe they're not as content on their cat tree as we think.
Maybe they'd prefer a swanky tree with a modern look like the NEKO cat tree created by the Japanese cat product company RINN as designed by Yoh Kamiyama.
The NEKO tree has a marble base and hardwood slates surrounding the platforms, so it looks cool and your kitties can scratch on it without tearing it up. Plus the slates are spaced so your cat can look out from inside the tree and feel like they're in the safest feline fortress in the world.
-Via DesignTAXI