I guess I'm thinking along the same lines as Allan C. and Dave. You may be able to create something else, less useful but still decorative from the pieces. You can make a box collage out of them, you could see about setting them into the sides of a new vessel, or you can pack them carefully away in a pretty box for taking out when you need to feel your granny again. Let them sit in the bowl for a week or so while you grieve and then think about what would be best.