Who among us doesn't have leftover balls of yarn, too few to make anything with, too beautiful to throw away? I have bags full. There they sat, taunting me. "You're the designer," they teased. "You figure it out."
After a few false starts, a few dead ends, I finally turned to Barbara Walker for inspiration.
And there it was in her second volume: Scrap Yarn Afghan Stitch. I liked best the look of the stockinette version.
This will be a scarf. Its lovely scalloped edge is perfect for the purpose. As you can see, I used three (harmonizing) colors in a sequence of two rows each.
Here's a tip: when working with three strands that begin and end on the same side of the work, begin your knit row by knitting the first stitch with the two lowest strands held together. (The first stitch of each knit row will thus use two strands of yarn rather than one.) Then continue the row with the color whose turn it is, leaving the other one to dangle at the right edge, waiting its turn. This will prevent long, awkward skips on the right edge.
Here's the pattern:
Using color A, Cast on in multiples of 12 plus 3. (The illustration shows 27 stitches.)
Knit one row with color A.
Row 1: Using color B, k1, ssk, k9, sl 2, k1, p2sso, k9, k2tog, k1.
Row 2: With B, p6, (p1, yo, p1 in same stitch), p9, (p1, yo, p1 in same stitch), p6.
Row 3: Color C, same as Row 1.
Row 4: Color C, same as Row 2.
Row 5: Color A, same as Row 1.
Row 6: Color A, same as Row 2.