Outdoor sculptures face unique challenges when addressing string mires—a term referring to the entanglement or degradation caused by environmental factors like wind, moisture, and debris. Artists and designers tackle these issues through several innovative approaches.

First, material selection is critical. Stainless steel, bronze, and treated wood are popular for their durability and resistance to corrosion. These materials withstand harsh weather while maintaining structural integrity.

Second, design plays a key role. Sculptures with smooth surfaces or elevated bases minimize debris accumulation, reducing the risk of string mires. Dynamic shapes also allow wind to pass through, preventing damage from strong gusts.

Lastly, regular maintenance ensures longevity. Many public art programs include cleaning and inspections to address wear before it becomes problematic.

By combining robust materials, thoughtful design, and upkeep, outdoor sculptures remain resilient against string mires, enriching public spaces for years.