I chose the binding for my colorwash and sewed it on.  I have 2 sides of hand stitching done.

It looks a little lighter in this photo than in real life.  It is a grayed purple.

I also moved the black/gray/white TAW strips to  the double design wall.  I moved a few more strips and decided on the bottom right as the center of the quilt.

If you have never made a Trip Around the World it is probably hard for you to visualize the center from the photo above.  I unpicked a few more strips so you can see it better.

What you don't see in the photos above are the beautiful tone on tone black prints.  

Here is another one.

There are several of them so the quilt will have much more personality close up than from a distance.