8. Put 1 single crochet in each stitch around the bottom of the part just made, taking up both threads.
9. Make 4 more rows.
10. Fold sock together from toe to back, and crochet together with slip stitch.
To Make the Scallops:
1. Fasten the wool into the top of the sock at the back, and make 1 single crochet.
2. Put 4 double crochets in the top of the next rib.
3. Put 1 single crochet in the top of the next rib.
4. Repeat No. 2 and 3 around the top of the sock. Break wool and fasten.
5. Fasten the trimming silk into the top of the scallop at the back of the sock. Make 1 single crochet.