I wanted to mention Craftsy because that is the online sewing service I have been using to guide me through this jacket. The class is called the Iconic Tweed Jacket. I do recommend this class it is well presented and the video are great because you can watch them repeatedly if needed.
So my blogger friends that sew what are you working on?
Here are some examples of real Chanel jackets that I found on line.
The one on the right uses the rough edges as a trim