they look terrific K I was going to write a tute awhile back and thought it was too much like the crumb method noone would be interested so I didn't follow through. But I think it is a sister to the crumb in that it has a slightly differant look tho it is the same concept. Just my version of it I call Confusion Crazy quilting. I had an article published on it in the Crazy Quilting online magazine earlier last year.
I think yours look really terrific!! Waiting now to see the embelllishments! I did embroidery stitches on the checkbook cover I made for my mom and I like that really well. It looks more like a traditional Crazy Quilt that way.
Now to see more blocks!!
Another thing I didn't add to the quick tute I did was this is a great way to use any leftover pieces alread sewn together from other projects. If you do any strip piecing where you trim off then if the cut off strip section is at least 1 1/2" you can add them to one side of your confusion piece. And add to it and go on.