http://quilterscache.com/images16/ju...ticwindows.jpg
http://quilterscache.com/images1B/delilahsAW_A.jpg
This is what your quilt will look like without the sashing:
http://quilterscache.com/images1B/ritasAW.jpg
I know that there is a higher contrast in the frames in these samples than you have, but I think that it is a matter of taste. I like your sample - - and, don't get thrown by the fact that the directions of the window frames may be on different sides from yours - - it is simply a matter of choice, and you have made yours.
You are doing a good job, and look how far you have come from the beginning of all this when you were saying you had never done anything "fancy" - - you are progressing nicely! <wave>