The oval that is punched from the center of the frame in the Baby Blossoms stamp set can be used as a shadow stamp.
My blog post: http://addinkandstamp.blogspot.com/2011/01/because-of-snowstorm.html
TFL! Lisa Young
Stamps: Serene Snowflakes, Peace Within, Baby Blossoms
Inks: Night of Navy, Bashful Blue
Papers: Night of Navy, White
Accessories: Basic Rhinestone