What material should the smallest diameter tagline be made of?

The smallest diameter tagline should be made of dry non-conducive fiber rope because this material offers several important advantages. Non-conducive fibers are essential for safety, as they do not conduct electricity, making them suitable for use in environments where electrical hazards are a concern. Additionally, dry fibers enhance the rope's longevity and performance, as they are less likely to absorb moisture, which can weaken the material and increase the risk of failure.

Furthermore, non-conducive fiber ropes are generally strong, lightweight, and have good resistance to abrasion. This makes them ideal for taglines, which need to be easily handled and should perform reliably under various conditions. Using a material like twisted cotton rope, for instance, while it might be strong, could introduce issues such as moisture retention and reduced safety in electrically charged environments.