I finally crocheted a little cover for something useful!
The yarn is pretty thick so the seams aren’t the prettiest ever, but it’s cute enough. And it was quick to make so I get to use it right away. I alternated rows of single crochet and double crochet to get a slightly stripey look. Then single crocheted to make the inside flaps.
I was considering embroidering it or applique-ing some circles on to it, but it looks pretty good plain. And I couldn’t decide on a design, so I might as well leave it alone.