I found this free pattern on Ravelry and it looked interesting. Enough changes are in the pattern to keep it from becoming boring.
It does require one to pay attention to what you are doing. It is not mindless knitting by any stretch of the imagination. I did read many of the notes left by others and the one complaint, if you will, were the nupps. I found them not to be a problem, but I attributed that to my ChiaoGoo Red Lace circular needles. The points are very sharp on these needles which allows you to make the nupps without much difficulty. I also created the nupps and then knitted them together through the back loop before continuing on with the row. It was just easier for me to do it that way, than to purl 5 stitches together on the wrong side row. But there are several YouTube videos on how to execute a nupp.
For this project I used Chroma Worsted in New Leaf and size US 9 needles.
ETA: I would suggest using a lifeline through out the knitting of this shawl as it is a royal pain in the ass to tink back when you make a mistake. And, believe me, you will make a mistake, everyone does. It is so much easier to frog back to a certain point (the lifeline) than it is to tink back a row or two to correct a mistake.