Here is my version of a cell sock. I just used a top down version of a sock. Used size 3 circular needle. Knitted in rows. CO 40 then knit 12 rows k2, p2 ribbing and then I knit 33 rows in stockinette stitch. I did the kitchener stitch on the bottom and then sewn up the side. You can use I-Cord for the handle or you can do a single crochet and a slip stitch row. I really like how it turned out. I made one yesterday and made the other today. I just added the strap.