Lines on paper help us write clearly by:
* Guiding our handwriting: They provide a visual reference for consistent letter heights and spacing.
* Improving legibility: Lines make our writing easier to read by preventing letters from crowding together or spilling over into other lines.
* Encouraging neatness: They help us write more carefully and with a more consistent slant.
Let me know if you'd like to know more about different types of lines on paper!