How do manufacturers ensure their products are resistant to damage from falling nuts or acorns?

Manufacturers employ several strategies to ensure their products can withstand damage from falling nuts or acorns, which are common in outdoor environments. First, they use high-impact-resistant materials such as reinforced plastics, metals, or composites to absorb shocks. Rigorous testing, including drop tests and simulated impact scenarios, helps evaluate durability under real-world conditions. Protective coatings or layers, like rubberized finishes, add an extra barrier against abrasions and dents. Additionally, innovative designs with reinforced edges or shock-absorbing structures further minimize damage risks. By combining these methods, manufacturers deliver products that remain functional and aesthetically pleasing even in harsh environments.