I finished the pieced borders of Hexagon Park earlier this week. The inner border is sewn on but the outer border is just placed next to the center section...checking out the sizing.
Uh, ooops. It's not super obvious from my picture but the top and bottom border don't quite match up. I can fiddle with the sashing between the squares and make it fit better.
There's going to be one more border of white around it, then it'll be good enough to post to Lily's blog.