Mechanical Design is a conversion of Our Ideas into a virtual model in the vast empty space present in the CAD Software (Solidworks, Creo, Catia, AutoCAD Etc….).
As a Mechanical Design Engineer and we draw 2D Sketch, built 3D models of existing product or something that unseen by the world. 
With the help of Graphic Animation Software, we can able to give the shape and movement, but in CAD Software allows you to give the Shape , Movement as well as dimensions for each and every integrated parts and this is one of the main reason why mechanical design is still standing as a Powerful tool while comparing Others
Mechanical Design Engineers, while doing designing they should not concentrate in the Design part alone. They need to focus on Other’s like Aesthetics, Common people needs, Analysis results, Machine availabilities, Manpower skills and more………
