Do you mean the metal like in Bailey's setup? If so you need to go to home Depot or Menards or Lowes and buy unpainted flashing. You then need to cut it with tin snips. Wear gloves, trust me on this I used to work with tin all the time and you will thank me later. I built a jig (a tool that you could use as a sort of template). It will make it much easier.
Originally Posted by firehop
Reply With Quote