Engineering Drawing / graphics is language of an engineer. Without drawing manufacturing of machine components is not possible. Drawing is essential for design and development of products. No building can be construed without plan and elevation. In this course students will be able to ... # Draw various engg.curves. # Draw orthographic views from pictorial views. i.e 2D from 3D drawings. # Draw isometric views. 3D from given 2D drawings. # Draw free hand sketches.