Do a search on "chainguard". I posted about the one I made a year or so ago. I started with an OLD GS500 guard and cut it up with a dremmel to the shape I wanted. It turned out pretty good. It was still black plastic but it worked and looked better than the stock hugger/guard, IMHO.
BTW - if you let your lube set up over night (after applying to a warm chain), it won't fling so bad. Also, some lubes fling more than others. I know some hate waxes but Maxima chain wax, in the gold can I think, doesn't fling much at all if applied as above.