1/2 in ruling
1/2 in Lined Paper — Printable PDF
Ruled paper with exactly 1/2 in (12.7 mm) between lines. This page gives the measured line count for every sheet size, shows how 1/2 in compares with the named ruling standards and its nearest neighbouring spacings, and provides a print-ready PDF. 1/2 inch equals 12.7 mm — wider than any standard classroom ruling. Used for very early writers, large-print needs, and display lettering.
Quick answer
How many lines are on 1/2 in lined paper?
1/2 in lined paper has 1/2 in (12.7 mm) between ruled lines. On A4 that gives about 21 lines per sheet, on US Letter 19, and on Legal 25, allowing a 15 mm margin top and bottom. Download it free as a print-ready PDF.
- Line spacing
- 12.7 mm (0.5 in)
- Lines per inch
- 2.0
- Lines per A4
- 21
- Lines per US Letter
- 19
- Lines per Legal
- 25
- Closest standard
- Calligraphy paper
- Price
- Free PDF, no signup, no watermark
Instant download
Download 1/2 in Lined Paper as PDF
Ruled at exactly 1/2 in, print-ready at actual size. Print at 100% scaling so the spacing stays true.
Capacity
How Many 1/2 in Lines Fit on a Page
| Sheet | Dimensions | Rulable height | Lines |
|---|---|---|---|
| A4 | 210 × 297 mm | 267 mm | 21 |
| Letter | 215.9 × 279.4 mm | 249 mm | 19 |
| Legal | 215.9 × 355.6 mm | 326 mm | 25 |
Line pitch is measured centre to centre between adjacent rules, which is how ruled paper is specified. Changing the margin in the generator changes the line count accordingly.
In context
1/2 in Compared With Standard Rulings
| Format | Pitch | Relative to 1/2 in | Lines / A4 |
|---|---|---|---|
| Calligraphy | 10.0 mm | 2.7 mm tighter | 26 |
| Genkouyoushi | 10.0 mm | 2.7 mm tighter | 26 |
1/2 inch equals 12.7 mm — wider than any standard classroom ruling. Used for very early writers, large-print needs, and display lettering.
Nearby spacings
1/2 in vs the Closest Other Spacings
1/2 in vs 3/8 in: a 3.17 mm difference, tighter — 7 more lines per A4 sheet than 1/2 in.
| Spacing | Pitch | Relative to 1/2 in | Lines / A4 |
|---|---|---|---|
| 3/8 in lined paper | 9.525 mm | 3.17 mm tighter | 28 (7 more than 1/2 in) |
| 1/4 in lined paper | 6.35 mm | 6.35 mm tighter | 42 (21 more than 1/2 in) |
Suitability
Who 1/2 in Lined Paper Suits
A very wide ruling, well beyond standard classroom spacing. Used for the earliest stages of handwriting instruction, large-print accessibility, and display lettering.
If you need a named format instead, calligraphy paper is the closest match. The full specification table lists every ruling on this site, and the glossary explains the terminology.
Last reviewed and updated by linedpaperpdf.com. All measurements on this page describe the paper this generator produces and are verified at each build.