Walk on the simple side.

[artistatlarge101]

I am just stumped on this very easy "Kite Stitch Scarf" pattern.

Pattern reads:

Chain 21.
Row 1: ([dc, ch 1] 3times, dc) in 6th ch from hook (StarSt made), *sk next 3 ch, StarSt in next ch; repeat from * to last 3 ch, sk nest 2 ch, dc in last ch, turn--4 StarSt.

This is a free pattern on Ravelry.

Could someone please walk me through this step by step.

Thanks in advance.