next st * rep bet ** across ending with 2 dc next sp, dc dec last 2 sts, turn.
ROW 4: Ch-2, Dc dec next 2 sts, * dc next sp, ch-2, sk next 2 sts, dc next st, ch-2, dc next st, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** across, turn.
ROW 5: Ch-2, dc 1st st, * ch-2, dc next st, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** across ending with dc dec last 2 sts, turn.
ROW 6-11: Ch-2, dc 1st st, * ch-2, dc next st, 2 dc next st, dc next st, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** across, turn.
ROW 12: Ch-2, dc 1st st, * ch-2, dc next st, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** twice[twice]{3 times}/3 times/, leave remaining unworked, turn.
ROW 13-18: Ch-2, dc 1st st, * ch-2, dc next st, 2 dc next st, dc next st, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** across, turn. End row 18 fasten off.
With Blue thread and E hook join opposite end and rep for 2nd back.
FRONT:
ROW 1: With Blue and E hook, in left over lps and sk 2 sts end row 1 of back join next st, ch-2, dc same st as ch-2, * * 2 dc next 2 sts, (ch-2, dc next st) 3 times, dc same st as last dc, ch-2, 2 dc next st, (ch-2, dc next st) twice, ch-2 * rep bet ** 6[7]{8}/9/ times, ch-2, 2 dc next 2, ch-2, dc next, leave remaining sts unworked, turn.
ROW 2: Ch-2, sk 1st st, and ch-2 sp, * dc next st, ch-2, sk 2 sts, dc next st, (ch-2, dc next st) twice, 2 dc next sp * rep bet ** 11[12]{13}/14/ times, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc dec next 2 sts, turn.
ROW 3: Ch-2, dc dec 1st st and next st, * ch-2, sk next 2 sts, dc next st, (ch-2, dc next st) twice, 2 dc next sp, dc next st * rep bet ** 11[12]{13}/14/ times, ch-2, sk next 2 sts, (ch-2, dc next st) twice, leave remaining unworked, turn.
ROW 4: Ch-2, sk 1st st, dc next st, * ch-2, dc next st, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** across, ch-2, dc next, leave remaining unworked, turn.
ROW 5: Ch-2, dc 1st st, * (ch-2, dc next st) twice, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st * rep bet ** across, turn.
ROW 6: Ch-2, dc 1st st, * ch-2, dc next st, 2 dc next sp, ch-2, sk next 2 sts, dc next st, ch-2, dc next st * rep bet ** across ending with ch-2, dc in previous row’s turn ch, turn.
ROW 7: Ch-2, dc 1st st, * (ch-2, dc next st) twice, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st * rep bet ** across, ending with (ch-2, dc next st) twice, turn.
ROW 8: Rep row 6.
ROW 9: Rep row 7.
ROW 10: Rep row 6.
ROW 11: Rep row 7.
ROW 12: Rep row 6.
ROW 13: Ch-2, dc 1st st, * (Ch-2, dc next st) twice, 2 dc next sp, dc next st, ch-2, sk next 2 sts, dc next st * rep bet ** twice [twice]{3 times}/3 times/, leave remaining unworked.