Sock Yarn Scarf

I had purchased some sock yarn with the intention of knitting some socks.  That plan never materialized, so I am making some scarves to use up the sock yarn stash.  I am using alternating tweedy blue sock yarn with a self-striping, variegated blue in the warp.  The weft will be just the tweedy blue.  A 1/3, 3/1 block design should lend a bit of refinement to the casualness of the yarn.  The finish will be a twisted fringe.