Saw some wonderful pipe clips under a floor/in a wall made out of timber and 4 inch nails today but didnt have a camera with me so youll have to imagine the all out bodgery for yourselves
I've seen that a few times with nails, went to a leak up in a loft once and the hot water pipe was secured with nails and it had slowly warn through the pipe.
Sadly flats i dont have one of them there fancy phones i used to but it couldn't survive the building lifestyle so now i have one that can be used to hammer nails but need to start keeping my camera in the van
I have an old Kodak digital one £3 off a car boot never us it though I use the phone it automatically uploads the pics to google I then just copy them to here I did have a good library of pics on my phone but lost them all when it went t*ts up