AviVest

Using 4.5mm hook, Co 99sts in Tb foundation
Switch to 5 mm hook.
Ch2. FPostTb, Tb through last chainup.
Ch 2,
Dec both ends as per diagram.
Inc both ends as per diagram.

@ row 40. SlSt first 2 sts, turn on 3rd st from end.
Dec each end as per diagram.

Front Only:
@ row 50. Split centre st & cont in 2 halves Dec every row on inside edge. (Outside co t as per diagram)