Which of the following is a type of funeral piece that can be constructed on a casket saddle?

A casket saddle is designed to hold floral arrangements securely on top of a casket, providing a beautiful and respectful tribute during a funeral service. A spray is a specific type of floral arrangement that is appropriately constructed for use on a casket saddle.

Sprays often consist of a collection of flowers and greenery arranged in a way that they can drape elegantly over the edges of the casket. These arrangements are typically designed to create a visually cohesive look that enhances the overall aesthetic of the casket while honoring the deceased.

The other options mentioned do not fit this context as well. A blanket refers to a larger arrangement that covers a large area and might not be suitable for a saddle. A pall is a ceremonial cloth that is placed over the casket during services, rather than a floral arrangement. A wreath is generally circular and used in different contexts, such as to hang or stand, rather than being specifically designed for a casket saddle.

Understanding the function and form of these floral pieces is essential for selecting the appropriate arrangement for different funeral settings.