Isometric Paper Printable for 3D Drawings

Pick a triangle size, lines or dots, and print isometric paper at exact size.

Print at 100% scale.

For a PDF, choose Save as PDF as the printer.

1/2 inch isometric paper Triangles with 1/2 inch sides, 17 columns by 20 rows on Letter: room for block buildings a class can draw.
More options

How it works

Isometric paper is a grid of small triangles made by three sets of lines at 60 degrees, so a cube drawn on it shows three faces. Sheets run from 5 mm to 1 inch, as lines or dots.

Read the full guide

Isometric drawing paper printable for cubes

Draw one cube first: an upright line for the front edge, then two slanted lines along the grid for the top. Big triangles (1 inch or 2 cm) suit a first drawing of a block building; 5 mm suits detailed objects.

Lines or dots

The dot sheets put a dot at each corner of a triangle and draw no lines, so only your drawing shows. The landscape sheets and the 11 x 17 or A3 sheet give room for a wide building or a room plan.

  • Hold the page so one set of lines runs straight up and down; vertical edges of the object follow it.
  • Measure a side with a ruler after printing. If it is short, print again at 100%, not Fit to page.

Questions and answers

What is isometric graph paper printable used for?

Drawing solids in three dimensions: cube buildings in math, sketches in design and technical drawing, and patterns built from triangles and hexagons. Six triangles meet at every point, so hexagons are ready-made.

Can I get isometric paper printable pdf files?

Press Print isometric paper and choose Save as PDF as the printer. The file holds the one sheet on screen, at exact size, on Letter, A4, 11 x 17 or A3.

What size isometric paper is best for kids?

Start with 1 inch or 2 cm triangles, which leave room for a pencil and small hands. Move to 1/2 inch or 1 cm once a pupil can draw a cube without help.

All 10 sheets

Isometric lines 4

  • 1 inch isometric paper Triangles with 1 inch sides, 8 columns by 10 rows: large, for a first cube drawing.
  • 1/2 inch isometric paper Triangles with 1/2 inch sides, 17 columns by 20 rows on Letter: room for block buildings a class can draw.
  • 2 cm isometric paper Triangles with 2 cm sides, 10 columns by 12 rows on Letter, 10 by 13 on A4.
  • 5 mm isometric paper Fine triangles with 5 mm sides for detailed drawings: 43 columns by 50 rows on Letter.

Isometric dots 3

  • 1/2 inch isometric dot paper Dots 1/2 inch apart on a triangle lattice, for cube buildings from linking cubes.
  • 1/4 inch isometric dot paper Dots at the corners of 1/4 inch triangles, with no lines: the drawing is all that shows.
  • 5 mm isometric dot paper Fine isometric dots 5 mm apart: 43 columns by 50 rows on Letter.

Landscape and big sheets 3

  • 1 cm isometric paper, 11 x 17 or A3 A big sheet of 1 cm triangles, 29 columns by 40 rows on 11 x 17, for a whole building.
  • 1 cm isometric paper, landscape The page turned sideways, triangles with 1 cm sides: 29 columns by 19 rows on Letter.
  • 1/4 inch isometric paper, landscape The page turned sideways, triangles with 1/4 inch sides: 46 columns by 30 rows on Letter.