Design by: Stephen West
Pattern available here. (Ravelry link)
Sample shown in weekend, using slightly more than one 170 g skein. By popular demand, we've created a two-skein kit that will create the same effect.
The pattern could also be modified to use less yarn (either a single 115 g or 170 g skein) by working the final edging sooner than directed.
Knitting and photo by Sally, used with permission.