Can You Use Bungee Cords To Secure A Tarp Shelter?

Securing the Tarp with Bungee Cords

Bungee cords are a versatile tool for securing tarps in various bushcraft shelter configurations, including diamond, plow point, lean-to, and A-frame designs. When using bungee cords, it’s essential to choose the right size and number of cords for the job. A good rule of thumb is to use at least two bungee cords with a working length of 6-8 feet (1.8-2.4 meters) and a tensile strength of 200-300 pounds (90-136 kilograms). This will provide sufficient tension to secure the tarp against wind and rain.

Tying the Knots

When attaching bungee cords to the tarp, use a secure knot like the bowline or reef knot to prevent the cord from coming loose. For a more permanent setup, you can tie the bungee cord to a tree branch or a stake using a lashing technique. This will distribute the tension across the cord and prevent it from cutting into the branch or stake. When using bungee cords in a plow point or A-frame design, make sure to tie the knots at a height of around 6-8 feet (1.8-2.4 meters) to provide adequate clearance and prevent the tarp from sagging.

Additional Tips and Considerations

When using bungee cords in a bushcraft shelter, keep in mind that they can stretch up to 2-3 times their original length, providing a degree of flexibility and adjustability. However, this also means that the tarp may sag or lose its shape when the wind blows or the sun heats up the tarp. To mitigate this issue, use a combination of bungee cords and stakes or tree branches to create a more stable and rigid structure. Additionally, consider using a tarp with a built-in ridge line or a ridgeline cord to provide additional support and prevent the tarp from sagging.