Woohoo, the quilt is finished at last (OK, with the exception of a few threads to clip and the embroidered dedication)! I have layed it out on my bed because my son's is too hard to photograph. The most intimidating part of this process for me was the binding. I have placed some kind of 'binding' around my art quilts before, however, I invented my technique up as I went along. I did not want to ruin my son's quilt after sooo much work, so I decided to sew an official binding and so looked into a couple techniques.
I ended up using a suggestion from Inge, the woman who's longarm quilted my son's quilt together. The binding is made from 3 inch strips of my chosen border materials (two different fabrics.) I ironed the material in half length wise, then opened it up and folded the sides toward the middle leaving a small gap. I then ironed the folds down, I closed the folds and ironed the fabric down the middle again. I then capped that folded fabric over the edge of the quilt and could sew both sides of the binding on in one go. The other piece of valuable advice I received from Inge was to sew the binding beginning along the side rather than at one of the corners. That certainly made piecing the binding tails together easier. I used Missouri Quilt Company's corner technique.
I have promised each of my children a quilt. An have begun working on my daughter's already. I am sewing them in order who's birthday is coming next.