I saw the cutest crochet mobile cozy on Crochet for children on Facebook , and had to do my own version of it for my daughters mobile. I used thick yarn to cushion it from likely falls and made a strap, so she won’t carry it in her hand. A very quick one to make, and my daughter was very pleased too.
Free But Fun 
Well done! I’m not that talented – I can make squares… so if you need a blanket or scarf, I’m your girl! LOL! So I’m super impressed with that owl case!
Oh, it is a lot easier to crochet some other shape than a square, just look at all the potholders I did as a kid😉😛