This pattern is for a long infinity scarf.

I tried to write the pattern in a way to make it easily changed to fit any preferred length or size - this one ends up being fairly long and has a skinnier width due to the gauge being thick.

EDIT: In the pattern I accidentally say to cast on only 48 stitches, this should say to cast on as many stitches needed to comfortably go around the circular needle you are using!
I must have been thinking about a current project while typing that - sorry!

To give credit where credit is due: I learned the mock-cable technique from a leg warmer pattern also here on Ravelry. Thanks to the author of it! Your technique inspired this scarf.
http://www.ravelry.com/patterns/library/mock-cable-leg-wa...