Complex sentence: In development for close to six years, the body, made from lightweight aluminium, was crafted using traditional hammer-formed methods, with each vehicle built by hand by Kahn's chosen team of craftsmen and automotive experts.
Split into simpler sentences: In development for close to six years, the body, made from lightweight aluminium, was crafted using traditional hammer-formed methods. Each vehicle will be built by hand by Kahn's chosen team of craftsmen and automotive experts.