Skill level: Intermediate
Make a foundation chain of the required length, or work row 1 directly into the item to be trimmed with right side facing. (even number of stitches)
Row 1: 1 ch, 1 sc in each ch to end, turn.
Row 2: *5 ch, skip next st, sl st into next st, rep from * to end, turn.
Row 3: 1 ch, (1 sc, [3 ch, 1 sc]
5 times) in each 1-ch sp to end. Fasten off.
Trim directions reproduced by permission from 150 Crochet Trims by Susan Smith, St. Martin's Griffin, 2007