Pie. Mmmm, pie

I knit a little while on the Pie Are Square shawl tonight.  Now I’m at the point where I need to decide on a lace pattern for the border. It’s never been done by my two hands and I’m sure that the right border can be found … it’s turning the corner on the square part of the shawl that’s causing me pause.  I’m sure the answer is out there. Just need to keep looking.