Oh, come on, admit it, you probably have a bag (or more) tucked away somewhere that is full of cassette tapes. Here are a couple of the ones I dug out just recently as I was cleaning out my storage bin.
Anyway, it got me thinking about an article that I read in Inside Crochet magazine about crocheting with it! So, I rewound the tape as best as I could, considering I couldn't find my tape player, cut it at the beginning, and started to pull some out. I am using an H hook below.