Half Pi Shawl?

I'm sort of embarassed to call this a Pi Shawl. I got bored about 1/2 way through it and just decided to bind it off and make it a blankie for Jada. I guess you can tell my lack of commitment through the very poor blocking job I did on it too. I will make one again but I will put lace in it b/c making it plain is pretty boring knitting. And I didn't have a good vision for what I would do with it w/o lace. I love EZ's patterns, they are so well thought out and easy to follow. I just should have learned lace before I tackled this one. After sitting unfinished for over a year I decided to rescue the cone from obscurity so I could use it for something else. Lesson learned - I now know how to make a nice circle shawl and now that I can knit lace the next one will be much improved!

Yarn: Brown Sheep Nature Spun Sport
Color: ??
Needles - 8,9 and 10 (increased needle sizes while making it to make the edging slightly larger.
Pattern: Elizabeth's Zimmerman's Pi Shawl about 1/2 way complete :), using her recommendation for a crochet edging.