Mate, the e-Body was never released in right-hand drive - so there's no parts made for it. Not original or repro. You will have to go the custom route.
Find a company that does RHD conversions (of any make) in whatever state you're in and take it to them to mirror. That'd be your easiest/quickest way.
Hows about some pics of the rest of your car? Would be interesting to see how the build went and how it looks finished.