Funny you should ask that, I was just watching a video about car door manufacturing. Here's the timestamped link showing a worker in a modern factory spray pai

Funny you should ask that, I was just watching a video about car door manufacturing. Here's the timestamped link showing a worker in a modern factory spray painting a door. https://youtu.be/iPhwBUnR_XA?t=442 https://youtu.be/iPhwBUnR_XA?t=442 Now, how common is that? No idea.