As Weddings are very personal events, literally any shape can be made to suit the bride and groom's wishes. Sculptures can range from the 'traditional' - Hearts, 'Mrs & Mrs' to very bespoke and different - 'Ski Boarders', 'Elephants', and of course to the religious - "Lord Ganesh", "Angels" and so forth.
The upshot is, The sculpture to have is the one that feels right to you and fits in with your ideas and plans for the day. Is it to symbolize something or, be totally 'wacky'. 'off-the-wall' and great fun for guests to enjoy a real Vodka Luge Experience?
We have carved a "Hermaphrodite" and even a replica of the nose of the groom. That one did not end happily. Choose wisely and together - unless it is to be a surprise!