Alvin Isometric Paper

The Alvin Isometric Paper is ideal for mechanical drawing, machine design, and patent office drafting. It is a versatile layout bond that is printed with non-reproducible blue isometric grid on one side. This isometric grid is useful for drawing three-dimensional objects rotated at 45 degrees. It is composed of evenly spaced lines at 30 degrees, 90 degrees, and 120 degrees.