Maybe something like this?
Hi Gee. If you know the measurements of the catio that you want, you can go to You Tube for a step-by-step tutorial. They have tutorials on everything under the sun. I know because I use it all the time. Good luck Gee. I'm hoping all is well with you.
Hi Gee, what a lucky cat you have. Hope this helps you build a catio for your furry friend. DIY Catio Plans - Catio Spaces
catiospaces.com › catios-cat-enclosures › diy-plans
Build one yourself…or hire a carpenter to build a catio plan for you! Catio Spaces offers a variety of DIY CATIO PLANS that take the guess work out of building a catio to SAVE TIME AND ... “I'm a 55 year old nurse, and if I can do it, anyone can!
Here's a nice link, just click on catio plans:
Here is some tips to help you. https://youtu.be/NJDPZJtmhSM
You can learn most of what you will need here: https://catiospaces.com/catios-cat-enclosures/cat-behavior-enrichment/build-diy-catio-plan-for-your-cat/
Gee: maybe this will help
Here's a cute one. https://www.hometalk.com/4359383/build-a-catio-a-tiny-screen-house-for-kitty-cats
Hi Gee, here's some info I located. I hope it's helpful.
This site may help: