1/8 inch Graph Paper — Letter
Eighth-inch is the densest grid here, eight squares to the inch, with a heavier line every half inch to break the field into readable blocks. That density suits fine technical sketches, electronics schematics, beadwork or cross-stitch charts, and small-scale floor plans where each square stands for a real unit. Bring a sharp pencil or fine-tip pen, since soft leads blur lines this close together.
Live preview at true proportions. Print at 100% / “Actual size” (not “Fit”) for exact measurements.
Free · no signup · generated in your browser
1/8 inch graph paper specs
1/8 inch spacing packs 8 squares into every inch — the finest common Imperial grid, best for detailed plots and fitting a lot onto one page.
- Grid spacing
- 1/8 inch
- = 3.18 mm
- Page size
- Letter
- Inches
- 8.5 × 11 in
- Millimetres
- 216 × 279 mm
At 1/8 inch spacing, a Letter page fits about 61 × 81 squares (~4,941 cells) within a standard margin.
Printing tips
- •Set print scale to 100% or “Actual size” — never “Fit to page,” which shrinks the grid.
- •Choose the Letter paper size in your printer settings to match this sheet.
- •For the lightest lines, pick a lighter color or “Thin” weight before downloading.
Frequently asked questions
How big is the 1/8 inch spacing when printed? +
Each cell measures exactly 1/8 inch when you print at 100% / “Actual size.” SheetKit builds the PDF at true dimensions so the spacing is accurate.
What page size is this? +
This sheet is sized for Letter (8.5 × 11 in / 216 × 279 mm) in portrait orientation. You can switch size and orientation in the generator above.
Is it free to download? +
Yes — free, no watermark, no signup. The PDF is generated privately in your browser.