Most individuals that have themselves cast are usually giving presents to a mate or commemorating an achievement or special time in their life.
Many pregnant mothers are able to capture their special moment in 3D in a beautiful piece of fine art.
Many beautiful people do not think they are and seeing themselves in a sculpture gives them a new confidence.
Both men and women who have worked out and gotten into great shape like to commemorate their achievement with a lifecast sculpture.
I also hire models from time to time to create specific pieces to enter into exhibits or competitions. They usually do the casting for the money and I pay them in full when the session ends.