Lined Paper
Free Printable Lined Paper PDF Generator
Standard ruled paper for writing — college, wide, or narrow. Choose a preset, adjust the line colour and the optional left margin line, then download a print-accurate PDF.
When printing, set scaling to Actual Size / 100% / No Scaling. "Fit to Page" will distort the measurements.
210.0 × 297.0 mm preview
About lined paper
Lined paper is paper printed with evenly spaced horizontal rules — a writing aid old enough that we have forgotten it is a tool at all. The rules keep your handwriting level and consistent in size, which makes the resulting text easier to read and easier to skim. The standard US spacings (wide, college, narrow) emerged from the education system in the early twentieth century and have changed very little since.
Picking a ruling
Wide ruled at 8.7 mm is the most generous of the three. It is used in US elementary schools, by people with large handwriting, and by anyone whose pen is broad enough that a finer rule would crowd the strokes. College ruled at 7.1 mm is the workhorse — most adult notebooks and notebooks use this spacing. Narrow ruled at 6.4 mm gives you about 20% more lines per page and suits small handwriting or anyone trying to fit more on a single sheet.
The left margin line
The vertical red line on the left of US ruled paper marks where the writable area begins. Originally it gave teachers a place to write grades and feedback; today it is mostly decorative, but the visual rhythm of a margin makes the page feel more like a notebook. Turn it off if you would rather use the full width.
Printing accurately
All the spacings are drawn in exact millimetres, so a college-ruled sheet will have lines 7.1 mm apart on paper if and only if you print at Actual Size / 100% / No Scaling. "Fit to Page" silently shrinks the page by a few per cent so it fits inside the printer's unprintable border, which is exactly what you do not want when the entire point of lined paper is consistent spacing.
Custom spacings for specific uses
Several exams and programmes specify a particular line spacing — set the preset to Custom and dial in whatever you need. Cambridge English (IELTS) uses ~8 mm; many adult literacy programmes use 10–12 mm; double-spaced manuscript drafts work well at 10 mm. The generator does not enforce a minimum, so for very dense annotation paper you can go all the way down to 3 mm.
Frequently asked questions
What is the difference between college, wide, and narrow ruled?
These are the three standard US line spacings. Wide ruled (also called "legal ruled") is 8.7 mm (11/32 inch) between lines — used in elementary school and by writers with larger handwriting. College ruled is 7.1 mm (9/32 inch) — the most common adult line spacing, used in middle school onward. Narrow ruled is 6.4 mm (1/4 inch) — used when you need more lines per page or have smaller handwriting.
How do I pick a spacing for my child?
For ages 4–6 just learning letters, use the handwriting generator (separate page) rather than lined paper — the three-line system is designed for letter formation. For ages 7–9, wide ruled (8.7 mm) gives enough room for developing handwriting. From ages 10 up, college ruled is the standard.
Why is the left margin line red?
It is a convention rather than a rule. Traditional US notebooks print the left margin line in red so that it is visually distinct from the writing lines; the red marks where the writable area begins. Teachers historically asked students to start every line to the right of it. You can change the colour in the generator — black, grey, or no line at all.
Can I generate single-line paper for a specific spacing requirement?
Yes. Set the preset to "Custom" and type in the spacing you need. The IELTS writing test, for example, uses about 8 mm spacing; the Cambridge English exams use 9 mm. Some adult literacy programmes use 12 mm spacing. Whatever you set, the printed lines will be that exact distance apart provided you print at 100%.
How do I get more lines on the page?
Narrow ruled (6.4 mm) is the densest standard preset. To push further, use custom spacing — 5 mm gives you a very dense page useful for note-taking, drafting, or transcribing. Below 5 mm and most people find it harder to write legibly without a fine pen.
Other printable paper
Square grid for maths, sketching, and quick diagrams.
A soft scaffold for bullet journals and visual notes.
Cue column, note area, and summary row for study notes.
Triangular grid for 3D sketches and tabletop maps.
Hexagons for tabletop games and organic chemistry.
Five-line staves with optional treble, bass, or grand clef.
Top, middle, and base lines for letter-formation practice.
Green-tinted engineering pad with optional title block.
Concentric circles with radial divisions for polar plots.