[SUGGESTION] Lighting Rod!

While doing homework i saw the invention by Benjamin Franklin, the lighting rod, and i thouhgt, why not in minecraft?
The use is when there is a thunder storm, the lighting in a 100 block radius (changeable) would only hit the lighting rod, each zap should be
over 1000 eu, as 1.lightning storms are rare, and 2. its lighting, not a solar panel *trollface*
I have a sort of idea on what crafting recipie would be:
= refined iron
= HV transformer
= fibre optic cable
= MFSU

Please leave any suggestion of a different crafting recipie, mabye change corner to :Alloy: ?

Reserved

Quote from ben13254

I would say that you should have rubber in the corners so that it is not grounded.

Thanks for the suggestion, but wouldnt rubber be to easy for such a powerfull energy collecter?