I am too so sorry for your loss. I admire you for your courage of trying to make this quilt in memory of your daughter. She really had a talent for picking out these lovely fabrics. I think you need to look in any of the quilting magazines she might have had. I have seen the center design before but not with the squares in the background. Sorry to say I have never seen this design in any Bargello book. I drew this on EQ7. I am not sure how many blocks you can make from the strip sets or if there is any fabric for the borders. Also the width of the strips finished size is. Hope this helps you.