ELI5: Explain Like I'm 5

Graph paper

Graph paper is a kind of paper that has a bunch of squares on it to help you draw or write things very neatly. It's like regular paper, but with lines. The lines on graph paper look like a bunch of little squares, like a grid. It's good to draw or write things on graph paper when they need to be very precise, like if you're drawing shapes or writing numbers. Graph paper can also help you draw straight lines easily.
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