Core support "Blackout"

I knew a guy who did the core support paint back in the day. He said it was painted from a pit and they used a nozzle on a hose kind of like a weed sprayer with water thin flat black paint. It was a nasty and boring job so any time someone called in sick or other reason to be gone the pit painters were the first to fill the missing position which left one person doing double duty in the paint pit. That is why so many were sloppy. One guy had to do twice as many cars. Sometimes both pit painters would upgrade for a day and those cars could have gone through with no core support paint, if there wasn't a newby to fill in.