Using these Fender Blockchain patch cables is a breeze. First, connect one end of the cable to your stompbox or pedal. The right - angle connectors are designed to fit snugly and save space on your board. Then, connect the other end to the next pedal in your signal chain. Make sure the connections are secure to avoid any signal loss. When handling the cables, be gentle with the PVC jacket. Avoid sharp objects that could cut or damage it. For maintenance, you can use a soft, dry cloth to wipe the cables clean. If they get dirty, a mild soap solution can be used, but make sure to dry them thoroughly afterwards. Store the cables in a cool, dry place when not in use to prolong their lifespan.