Can you make it out from looking these other threadsYeah, I am just having a hard time seeing this coat hanger laying down and looking in the wheel well area he is referring to. I can see the lines through the wheel well, but cannot see where they are hitting this bracket where they are vibrating together. Your fix will fix them banging together inside that channel, but will not fix those bracket connectors from vibrating together.
You should be able to peak under the car on the passenger side, in front of the the rear tire, let you eyes slowly track towards the front of the car. and about 6-12 inches from the side of the car and just before the underbody panel starts. You should see the parking break cable on the hanger and then the 2 cables.