I consider myself an intermediate sewer. Using piping was new to me, but once I became a little more familiar with my zipper foot I was able to conquer. And the zipper on this bag? The easiest I've ever had to do
I bought the pattern over at Happy Giraffe.
She also has a way cute and creative blog: www.madebyrae.blogspot.com
FYI she just had a sweet new baby, but she should be up and running...er...walking...in a few weeks time.