This is easy to follow video tutorial shows how to cable 2 knitting stitches backward when making the Cable Knit Scarf pattern, the Cable Knit Slippers pattern and the Knitted Wine Bottle Cozy or Koozie pattern. This technique can be applied to many other knitting patterns though there may be slight variations with or without the purl stitch along the sides.

I also have a quick video demonstrating how to do the C2F or cable 2 forward set of knitting stitches as well.