Gracie is the most curious cat I've ever had. Any time you open a door she's right there to see what's in it.
I was sorting out the video area and putting all the movies into one container, the computer stuff in a separate one and then the music in a third one.
Apparently the height didn't concern her.
As soon as I turned my back she was up and in the narrow cabinet by the co-pilot chair. Keep in mind this is only four inches thick.
Long Live the Queen of Curious Cats