Restoration of sentimental objects can serve as a therapeutic process for individuals dealing with loss or change in their lives. By repairing and preserving these objects, individuals can maintain a connection to the past and the memories associated with them. This act of restoration can provide a sense of continuity, comfort, and control in times of upheaval. It allows individuals to honor the significance of the object and the emotions attached to it, helping them navigate through the process of grief or adjustment.