isometric drawing

Three-axis technical sketch

An isometric drawing is a technical illustration that shows a three-dimensional object on a two-dimensional surface without using perspective.

All three axes are equally foreshortened and meet at 120-degree angles, which means parallel lines remain parallel rather than converging toward a vanishing point.

This makes measurements along any axis proportionally accurate, which is why architects, engineers, and video game designers favor the technique.

The architect prepared an isometric drawing of the proposed building.

Related

exploded view · dimensioning · engineering design · protractor · grid systems · furniture design · compass · technical pen · angle · schematic · orthographic · tracing · grid · mechanical · axonometric · Cartesian coordinates · CAD · depth

Opposites
projection type

isometric drawingperspective drawing

Rendering three dimensions on flat surface

one-point perspective · three-point perspective

dimensionality of representation

isometric drawingplan view

Diagram from above

blueprint · front view · top view

measurement accuracy vs. visual realism

isometric drawingartistic rendering

Creative visual representation

Family

drawing, isometric, isometry

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G