What is the casket stand used for?

The casket stand is primarily used to hold the casket in a selection room. This specific function is essential as it provides a proper and dignified presentation of the casket for viewing by family and friends. The stand ensures that the casket is elevated, making it more accessible and allowing for an appropriate display during memorial services or viewings. This setup is crucial in funeral homes to facilitate the selection process, offering a respectful atmosphere for families when making choices for their loved ones.

The other options do not align with the primary purpose of the casket stand. For example, a casket transport mechanism would serve a different function related to mobility rather than display, while outdoor displays would typically utilize different supports suited for environmental conditions. Decorating the casket, while important, involves different materials and processes that are not associated with the stand itself.