The "Rank and File Stitch" is from the website http:/newstitchaday.com This is a slip stitch pattern which creates a ribbed fabric with an interesting texture on both sides. It’s great for men’s scarves, sweater accents, and blankets. Video-Tutorial on http://newstitchaday.com/how-to-knit-the-rank-and-file-stitch/
Shown with a cast-on count of 6 stitches.