Of course. Its metal, you can bend it, form it, cut it, weld it, make it anything you want. Its just a matter of tools, time, and money.

It would probably be easiest to take an aveo hood and a cobalt ss hood, chop them both up and combine them to get what you want. Do some youtubing on custom metal working. You'll get an idea of what is involved. IMO its a ton of fun, but its also incredibly time consuming.