Thinking of designing a product and actually designing a product are two different things. There are a series of steps that are required to be taken into consideration in order to make sure the resultant is what exactly was expected. The engineers who have to undertake the task of producing the products deal with very crucial activities, where even a small mistake could turn to be a blunder. In order to resolve this problem, the CAD design concept has been introduced. CAD or Computer Aided Design is a software option that has been designed to provide a sample of the product or its prototype on the screens in order to provide a design engineer an idea of what kind of procedures and methods he has to adopt to yield the same as resultant.
With the advent of technology, rather than 2D modelling of the product, 3D technology is used. As a result of this, the CAD design software has been used keeping mind the best technology for providing best 3D modelling results. With the help of the 3D design, the individuals get a clear cut picture of how would the product look like after its design is complete. Computer technology acts as the interface between the product design and those who look at the resultant product. Based on what the actual inventors explain to the engineers, they create the models or samples and then send the same for their approval. Once they approve it, the production process begins.
This shows how essential is using the CAD design software wherever creating a product model and producing a product is concerned.