Lamp shades should only be handled by which frame?

Lamp shades are best handled by a metal frame because metal provides the necessary strength and durability to support various shade styles and materials, making them less prone to bending or breaking during handling. Metal frames are also generally more resilient to heat, which can be a consideration depending on the type of bulb being used. Additionally, metal frames can often be designed in aesthetically pleasing ways that complement the overall design of the lamp while maintaining stability and functionality.

In contrast, plastic frames may lack the required strength for larger or heavier shades and can become brittle over time. Wooden frames might not be as heat-resistant and could be more susceptible to damage from moisture or environmental changes. Glass frames, although visually appealing, are fragile and can easily break if not handled carefully. Thus, the durability, stability, and heat resistance of metal frames make them the most appropriate choice for handling lamp shades.