What are the foundations used in constructing casket sprays primarily made of?

Casket sprays, which are floral arrangements placed on caskets during funerals, primarily use foundations that are designed to securely hold the flowers in place and withstand the environmental conditions, such as humidity, that may be present. The use of wire or hard plastic as a foundation is advantageous because these materials provide structural support, durability, and flexibility, allowing florists to arrange the flowers effectively while ensuring they remain stable and visually appealing throughout the ceremony.

Wire is commonly used in various floral arrangements for crafting stems, whereas hard plastic bases are often designed specifically for casket sprays, ensuring they can accommodate the size and weight of the floral components. This combination creates a stable platform that assists in the professional presentation of the casket spray.

Other materials like wood, natural fibers, cardboard, metal, glass, and ceramic do not offer the same practicality and resilience in this context. For instance, wood and natural fibers may degrade or rot, cardboard lacks the sturdiness required for a casket spray, and glass and ceramic would be too fragile and potentially unsafe for this purpose. Therefore, wire or hard plastic stands out as the most suitable foundation for casket sprays.