I forgot that I also push around a little puck on the table that also changes the pattern of the lights depending on its position, and I have to push it to a different specific place and press a button. I repeat that many thousand times per day.
I actually did used to work on the USS Enterprise, the one that floats in the water on Earth. I was a sailor, it was in the shipyards for overhaul, and there weren't a lot of operational blinking lights at the time. But there was a hell of a lot of grinding away old paint and putting on new paint.
I forgot that I also push around a little puck on the table that also changes the pattern of the lights depending on its position, and I have to push it to a different specific place and press a button. I repeat that many thousand times per day.