When it comes to luxury cars, attention to detail is a fool-proof selling point. At Rolls Royce, for example, the Coachline is unique. And for 18 years, there’s been only one man with a steady enough hand to paint those famous lines on the bodywork: Mark Court. Granted, he can’t paint 1,000 cars a minute, but then Rolls Royce only built 5,152 cars in 2019. Legend has it his fine craftsmanship and attention to detail bags him a six-figure salary...