**Isometric graph paper**, also known as three-dimensional graph paper, is nothing but a triangular graph paper. It makes use of a series of three guidelines through which a grid of small triangles is formed at an angle of sixty degrees. The triangles are arranged in groups of six to make hexagons.

Features and Uses

The user can draw three-dimensional figures using this graph paper. The three dimensions like length, width, and height are represented by lines. Further, uses of isometric graph paper is found in plotting three-dimensional functions, architectural designs, and isometric art. For the purpose of drafting plans and drawing sketches, isometric graph paper is a perfect solution.

In the portrait orientation, this graph paper is especially designed to match a Letter size paper. In the U.S, the letter paper size is the most common and standard size of paper. The width of this paper measures 8.5 inches and length measures 11 inches. It is nearly equivalent to the size of an A4 paper.

**Orthographic Graph Paper**

User can draw isometric drawings on Orthographic graph paper. Through this paper, it is the practice to allow 3 dimensional drawings. Such a graph paper is used to prepare construction diagrams in the built-in form. Here, the user can draw isometric view of a building, which shows dimensions like length, width and elevation.

## Isometric Graph Paper

Orthographic Graph Paper features vertical as well as isometric lines and is found in high demand among students for their academic use. Many professional construction firms use this for deriving graphical analysis of structures. Orthographic Graph paper is available in the form of waterproof paper.

The shape of this graph sheet is triangular and has three degrees to form an equilateral triangle of sixty degrees grids. The triangles are arranged in group of six forming the shape of a hexagon.