I got Balerion when he was 12 weeks old. I wanted to be one of those cool people who walked their cats outside. It took a while, but it soon got to the point where Balerion considered himself an outdoors cat, and I was falsely imprisoning him. He constantly wanted to get out. He ripped a hole in my screen door to escape. He knocked the AC vent hose out of the way to escape. It was time to do something. A catio is basically a patio for cats. Get it? Since I rent an apartment, it couldn’t be permanent. I came up with a solution that would basically use…