Is there a market for this?

[Littlemissindependent]

Looking for opinions from those who are cat daft... there seem to be lots of outside cat 'runs' on the market, but nothing with large hiding/sleeping internal spaces, plus an external run. I'm intrigued as to whether or not this is something people would be interested in?

Anyone?

They must be available, as rescues and catteries have them? Either that, or the shelter part is reasonably easy to make and it's just the cat-proofing that's the hard part of the run.

I would be keener on affordable cat proofing that doesn't make your garden look like a concentration camp