Shell Stitch
CHAIN
Multiple of 6, plus 2
ROW 1
Starting in the 2nd chain from the hook, work 1 SC. *Skip two chains, work 5 DC into the next chain space. Skip two chains, 1 SC into the next chain. Repeat from * across the row ending with 1 SC into the final chain. CH 3 and turn.
ROW 2
Starting in the first stitch, work 2 DC. *Skip 2 stitches, work 1 SC in the next stitch. Skip the next 2 DC, 5 DC in next SC stitch. Repeat from * across the row, ending with 3 DC in the final stitch. CH 1 and turn.
ROW 3
Starting in the first stitch, work 1 SC. *Skip 2 stitches, work 5 DC into the SC, skip 2 stitches, work 1 SC into the next stitch. Repeat from * across ending with 1 SC into the top of the turning chain, CH 3 and turn.
REPEAT ROWS 2 and 3
See video tutorial below.