Hello there...(semi) restoration of my f6 is progressing through the early stages of collecting and gathering bits.The rear bumper is a problem, I learnt from my incredibly helpful technician at local Renault dealer that the bumper ends" are no longer available.The central tube of my existing one is ok but what to do with the rest? Unless I find a whole replacement one(anyone got one?) I am going to have to fabricate and weld something.What old car bumper would give me "ends" a similar profile and radius to match? Any ideas? Does a GTL car one fit?