Mechanical design and drafting has significantly benefited today's refined mechanical and engineering designers. Although. Some of the generally cited benefits include improved accuracy, efficiency along with easy interference inspection, better layout, labeling and dimensioning. No matter how CAD system is used, it is very much capable of handling the varied requirements of mechanical and electrical designers.

Mechanical design and drawing is a growing field and reaps the maximum benefits nowadays. The software used in the mechanical drawings range from autoCAD (DWG, DXF) to microStation (DGN) from adobe illustrator (AI) to coreldraw (CDR) and vectorworks, etc. The applications include assembly drawings for all types of mechanical assemblies, architectural schematics, structural designs, and auto components designs.

Amongst the various applications of mechanical design, the vital consumers are: 1. Mechanical Drawings for Architects: Architects use mechanical design for 3-D still images, Photo realistic renderings, Animations, 3-D Walk-through/Fly-through and 360 degrees view of building

2. Mechanical Drawings for Engineers: The mechanical drawings in the engineering hold a crucial place. Communicating design ideas become better and effective, exhibiting perception becomes easy with combination of color schemes and lighting.

3. Mechanical Drawings for all fields: Building management systems, electrical circuit design, lighting calculations, HV/Transformer cabling & Installation, plant layouts, electrical circuit calculations, invisible heating solutions, PA & Voice alarm installations, intelligent building systems, IT installations, maintenance and PAT testing and CCTV and security systems