Can bark cordage be safely used for fishing traps?

Safety Considerations

When using bark cordage for fishing traps, it is essential to process the fibers correctly to prevent water absorption and bacterial growth. Improperly prepared bark cordage can lead to rot, weakening the cord and potentially causing the trap to fail. To prevent this, dry the bark thoroughly, either by air-drying it in a warm, dry place or by using a low-temperature oven (150-200°F) for 2-3 hours. This helps to break down the cellular structure of the bark, making it more resistant to water absorption.

Preparing Bark Cordage

Preparing bark cordage involves several steps. First, collect suitable bark from trees such as willow, cedar, or cypress. The bark should be flexible and have a high cellulose content. Next, remove any loose or damaged fibers, then soak the bark in water for several hours to make the fibers more pliable. After soaking, remove the bark from the water and wrap it tightly around a stick or stick frame to shape it into a cord. Use a bow drill or other primitive technique to twist the fibers together, creating a strong and durable cord. It’s essential to twist the fibers in the same direction to maintain the cord’s strength and prevent it from unwinding.

Using Bark Cordage for Fishing Traps

When using bark cordage for fishing traps, choose a suitable location with a steady current to ensure the trap is effective. Dig a shallow pit, about 6-8 inches deep, and line it with a layer of small rocks or pebbles. Next, create a simple trap by digging a V-shaped trench in the center of the pit, with the open end facing downstream. Place a piece of bark cordage across the V-shaped trench, securing it with rocks or sticks. Bait the trap with fish-friendly materials such as worms or small fish, and wait for the fish to take the bait. When a fish takes the bait, the bark cordage will be stretched, and the fish will be trapped in the V-shaped trench.