Crystal, if you don't know, is Crayons' 18-inch doll.
And Crystal thought it would be nice if she got some skates for Christmas.
Yes, you can buy doll ice skates, but they're a bit pricey. Mama Squirrel saw this crocheted skate pattern on Cobbler's Cabin, and figured they would work. She didn't get them done for Christmas, but the Boxing Day lull gave her enough time to whip them together, and luckily we happened to have two two-inch paper clips (big ones) for the blades.
If you're trying these, I would warn you to count very carefully and use a stitch marker to mark the beginning of rounds--otherwise your shape will get way off. (Ask me how I know?) The groups of three single crochet in a row are meant to go right on the long sides of the oval sole; the two sc in one stitch are the "corners" of the oval. If you find yourself making the three sc at the short end or somewhere else, you'd better start again. Also, there are a couple of places where I took an extra slip stitch just to tighten up and end things off nicely--not in the pattern, but it doesn't hurt.
And a word of encouragement: once you've finished the first skate, the second one goes much faster.
P.S. Crystal got some other things for Christmas, too; we will put up some photos later on.