I hook
Red Heart Super Saver
A multiple of 12 sts +1 (add 2 for foundation ch)
Row 1: 1dc in 4th ch from hook, 1 dc in each of next 5 ch, (1 ch, skip 1 ch, 1 dc in next ch) 3 times, *1 dc in each of next 6 ch, (1 ch, skip 1 ch, 1 dc in next ch) 3 times, repeat from * to end, turn
Row 2: 4 ch, skip (first dc, 1 ch), 1 dc in next dc, (1 ch, skip 1 ch, 1 dc in next dc) twice, 1 dc in each of next 6 dc, *(1 ch, skip 1 ch, 1 dc in next dc) 3 times, 1 dc in each of next 6 dc, repeat from * ending 1 dc in 3rd of 3 ch, turn.
Row 3: 3 ch, skip first dc, * (1 dc in each of next 6 dc, (1 ch, skip 1 ch, 1 dc in next dc) 3 times, repeat from *, working last dc in 3rd of 4 ch, turn.
Row 4: 3 ch, skip first dc, *(1 dc in 1 ch sp, 1 dc in dc) 3 times, (1 ch, skip 1 dc, 1 dc in next dc) 3 times, repeat from *, working last dc in 3rd of 3 ch, turn
Row 5: do row 2
Row 6: do row 3
Row 7: do row 4
Repeat rows 2-7 till length desired.