ask and you shal recieve...
http://en.wikipedia.org/wiki/Carbon_nanotube
"Carbon nanotubes are the strongest and stiffest materials yet discovered in terms of tensile strength and elastic modulus respectively."
we can use this for the material now we just have to figure out how to get it there... i am thinking maybe a railgun...
http://en.wikipedia.org/wiki/Railgun
and yes i have too much time on my hands