Design now a day is performed on the computer more than with the traditional way of designing on canvas or paper. New programs for designing 3D objects are being constantly updated every year. CAD and Graphic Design software have become the preferred choice among professionals in the Design field. The old ways of drafting and design are over with, and the new process of using computer software has arrived.
These software packages allow complex 3D Designs with multiple custom features to be created more efficiently and more precise than traditional design or drafting methods. Certain objects can be copied and manipulated in various ways that allow the Designer to customize every 3D Model precisely. A wide variety of tools are at the Designers fingertips which can turn some of the most advanced 3D actions into simple tasks. Most design software is quite expensive and takes several years to completely master.
CAD Designers are used in every field of Drafting including Inventing with 3D Models, Architecture, Mechanical, Civil, Electrical, Structural, and other forms of Engineering. These 3D Designers have gone to school for a minimum of 2 years in College, and In most Architectural and Engineering Degree Programs they incorporate a few CAD classes. This is to make the students more fluent with the tools they will be using on a daily basis in their fields of study.
Personally I think CAD has made a tremendous impact on everyone in the Design community and has changed the way products will be created forever. Every year the software gets more advanced and the way designs are created becomes easier. Don't get me wrong you definitely need professional training to operate this software, but it has become easier to operate and more user friendly. With every updated version of these CAD design programs it opens up new options for the Designer to use.Visit CAD Drafting Service and 3D CAD Designer

Author's Bio: 

Christopher Clay Owner/CEO of eLine Design LLC- Invention & Prototype Design Service If you would like to learn more about Inventions or CAD Design click this link 3D CAD Invention Designers | Prototype Design Services