When using discarded fuel drums as revetments how should they be tied together?

When using discarded fuel drums as revetments, they should be securely tied together using durable materials such as heavy-duty nylon straps or chain. It's essential to ensure that the drums are tightly connected to prevent shifting and enhance stability during adverse weather conditions. Additionally, the connection points should be reinforced to withstand any potential forces from erosion or wave action. Properly securing the drums will enhance their effectiveness as a protective barrier.