When a young John Barnard was appointed as McLaren’s designer, he decided that carbon fibre was the future of Formula 1, but who should he ask to help him with his design? The answer was Arthur Webb of BAC. For a bit of fun in his own time, Arthur became McLaren’s unofficial carbon fibre consultant. Over the next few years, John and Arthur designed, tested and constructed the first carbon fibre shell of a Formula 1 car – a feet which not only made the car go faster, but saved drivers’ lives. Arthur also describes other carbon fibre projects, such as how they worked to bring carbon fibre into rowing. We also explore his last years at BAC, including his work on Concorde before describing the depressing time that led up to the nationalisation of Britain’s aircraft industry. Eur Ing Arthur Webb FRAeS was interviewed by Tony Pilmer FRAeS in 2024 as part of the Royal Aeronautical Society/National Aerospace Library’s oral history project ‘If I only didn’t do it that way…….” Capturing history from the horse’s mouth' to inspire today’s aeronautical professionals'. The recording was edited by Eur Ing Mike Stanberry FRAeS.