Wow, that's eye opening isn't it.
I used to put my pins in my shirt but one mishap cured me of that habit. I forgot about the pin and when I pulled the shirt off before getting into my pajamas, I felt and heard something scrape across my glasses. If I had taken off my glasses first I could have had a pin in the eye. Now I have pin cushions at every work station and one that goes on my wrist if I am moving around the sewing room.