Quilting with walking foot

Is there any interest on a tutorial on how to quilt your bargello by following the lines of the pattern with your walking foot. I would concentrate on where do you start, and which direction to travel to minimize distortion of the quilt, and minimize stuffing the quilt body through the throat of your machine. It is an easy (but not quick) no marking method that adds texture and shadow while enhancing the sense of movement. I did a Google search and couldn't find anything. Here is an example of what can be achieved with a walking foot.