Foundation - Chain 32
Row 1: (sc, dc) in 2nd ch from hook, *skip ch, (sc, dc) in next ch, repeat from * to end of the row, turn. = 15 x (sc, dc) stitch groups across the row.
Row 2: Ch 1, *skip dc, (sc, dc) in sc of the row below, repeat from * to the end of the row, and turn. = 15 x (sc, dc) stitch groups across the row.
Row 3 - 30 (or until the piece is square): Repeat Row 2.