References in classic literature ?
But suppose I should waste ten years of my life in making a file to file off my bars, or in braiding cords to let myself down from the window, or in sticking wings on my shoulders to fly, like Daedalus?
"With so many people in attendance, protruding cameras or phones sticking up in the air are a definite hazard," explained the organizers in a blog post.
It is almost invisible, sticking out just 6mm when at work on your PC or laptop.