Back when I had a kitty, she used to climb the tree. It was only a 4 foot plastic tree but she never knocked it down.
Her fave toy was one of my hand-made lace ornaments. She'd get it no matter where I put it.
With Scruffy, I've never had a tree up. I have room now, but no tree. I don't think he'd care much - trees don't play fetch!
We definately want pics, though, especially if there are hi-jinx