Look at our wonderful cat walk!

Dear George,
We are sending you some photos of our cat walk. Before this excellent bit of wooden architecture was installed, we had to balance on the top of a precarious fence. This made our human nervous for our welfare. (She calls herself a cat behaviourist - the cheek of it). So she built this and we admit it is an excellent idea.
It makes an excellent walk way up and down the garden. There are resting stations at various points, on which we can loll, roll and even sleep. We can also use it for proper supervision of our human’s gardening attempts – we don’t want to miss a chance to use the fine tilth litter area she digs (she calls it a seed bed).
And of course, we have joined Neighbourhood Watch. Nothing happens in the cat world that we cannot see. And because we have such a stable resting place, we can see off intruders.
Yours truly,
Nimai and Syama.

Dear Nimai and Syama,
Clever idea. Humans are such dumb creatures so it is always a pleasant surprise when they make a big cognitive leap forward. The walkway is a short step for cats but a giant step for humankind.
It's all down to inspiration, of course. We cats can sometimes inspire great cognitive efficiency in our humans. I see (from the link) that your human has studied cats. Poor darlings. Mine has done some of the same studies she did. Mine has studied long and hard. It's so sweet. And I can still so easily outwit her! LOL.
Now I look at your cat walk, I think it would also fit inside a human house. A range of walks like this would give valuable vertical space for indoor only cats. We cat flap cats can always run up a tree if we need to look down on our humans (so healing if we are feeling down hearted). Indoor cats sometimes don't have much vertical space.
So, you indoor cats reading this blog. Entice your human to the computer to read this. And get them working on some nice wooden walkways.
Love
George
PS. The photos are Nimai and Syoma's copyright.