I had to look what a chatelaine is. But I was somewhat in the ballpark as I was going to suggest a piece of jewelry that might be quilting related. How about one of those thread cutters that is on a necklace and is acceptable on an airplane? Willow Tree has a piece that is a quilter. Most quilters have their favorite items to use, color choices, etc. so it would be difficult to select something that she would truly enjoy and spending the time to use. Some would enjoy a subscription to a quilting magazine while others find their patterns online. How about a barn quilt or even one that is small enough to put into a garden space outside?