On Sat, 28 Aug 2004 17:53:07 GMT, wrote:

Howdy,

I've been thinking about how to run wires in an aluminum wing that is already
finished. I can fish something through the holes in the ribs, but I don't
want to just let a wire or cable lay on the raw edges of the rib holes.

One idea I read years ago was to use thin mylar sheet. Roll it tightly
into a tube, slip it through the holes, then turn it loose. It'll uncoil
until it makes contact with the edges of the holes, then run your wires
through it.

Ron Wanttaja