BEGINNER version, simple k/p on edges to reduce the amount of cabling. It ends up 16 st thinner than the original pattern.
Found on ravelry at: http://www.ravelry.com/patterns/library/celtic-cable-scarf
C#F/C#B, T#F/T#B notation changed to LC/RC,LPC/RPC notation. I'm pretty sure it's correct, but I could be wrong!
Begin by co 36 sts. Repeat rows 1-16 until desired length is reached. Finish by binding off.
Shown with a cast-on count of 36 stitches.