TKS: Insert hook between the front and back vertical bars, yo and pull up a lp leaving lp on hook. TPS: Bring yarn to front of work, insert hook in next front vertical bar, yo and pull up a lp leaving lp on hook. Ch 25.
Row 1 (set- up row):
A. Pull up lp in the back bar of 2nd and each rem ch across;
B. return row— work lps off hook as follows: Yo, pull through 1 lp, * yo, pull through 2 lps, rep from * across. (25 sts) From here on, all return rows are done as in row 1.
A. TKS in next 4 sts, *TPS in next 5 sts, TKS in next 5 sts, rep from * across to last 5 sts, TPS in next 4 sts, work last st under 2 lps; B. work lps off hook. Rows 3– 6: Rep row 2. Rows 7–11:
A. TPS in next 4 sts, *TKS in next 5 sts, TPS in next 5 sts, rep from * across, TKS in next 4 sts, work last st under 2 lps;
B. work lps off hook. Rows 12–20: Rep rows 2–10.
Last row: Inserting in the same manner as last row worked, pull each yo through the next st and immediately through the lp on hook. Fasten off.