Fishing a wire through the wall using magnets

I had to fish a wire from a switch to the attic. I used magnets to snag a piece of iron on the end of a string, then pulled that through, then used the string to pull the romex wire through. I also used magnets to work out the alignment into the attic.

Another similar wire fishing adventure:
woodgears.ca/wiring/index.html

Fishingthroughusing