Back in 1972, the Flat Rock Assembly plant started out as a casting plant only, but today this is where the Ford Mustang is being built, the YouTube channel FRAME gives us a behind-the-scenes look into just how the Mustang is being assembled, but also a glimpse at the clay modeling as an important part of the styling process, you can only see so much on a 3D render, seeing a full-size clay model is something else altogether:
