Computer-aided design is used to design and develop products, machinery or buildings digitally with the help of a computer. Knowledge in computer aided design is extremely useful in the job market. It is a highly marketable and in-demand skill which can be utilized in various capacities.
CAD drafting is used in many industries such as architecture, engineering, interior design, transportation, mapping, apparel and textile design. There is a huge market for those looking for work in CAD services, and it helps if the designer is specialized in one or a few areas.
Before beginning your career as a freelancer in CAD services you must:
- Analyze your personal skill set to be sure starting a CAD design company is for you.
- Gain hands-on experience in the area of your CAD services specialty.
- Network and build up all kinds of contacts.
Action Steps
The best contacts and resources to help you get it done
Get formal training and education in CAD
Many users of computer-aided design learn the art and how to use specific programs in classes working toward a college degree. Although ideal, this is not the only way to learn CAD. Take a single class from a technical school or community college. You can also get books and manual or learn online.
I recommend: Teach yourself CAD with the help of
CAD Digest , or learn online at
GBCCadd.com.
Build up a CAD services portfolio
A portfolio is simply examples of your work organized into a single user-friendly format such as a book or a slideshow. It may help CAD designers to have both a traditional hard copy portfolio in addition to an electronic one. Many employers prefer a hard copy, but an electronic portfolio can showcase your technical skills as well.
I recommend: Use
Carbonmade or
BluentCAD to create an online portfolio.
Buy CAD software
There are many computer aided design software programs to choose from; they vary in price, specialty, graphics and ease of use. There are programs providing designs as simple as two-dimensional drawings, and there are much more in depth graphics-rich programs. Most of the leading ones offer free trials to try before you invest.
I recommend: Try
VectorWorks,
Adobe Acrobat 3D,
CAD Creations or
Designcad 3D Max, which are some of the popular computer aided design software packages.
Have a strong online presence in the computer aided design world
If building and maintaining your own professional website is not a realistic option, take advantage of the many freelance websites out there to post your profile. Some allow you to showcase your work in a portfolio-like setting. Post a resume, contact information and your fees.
I recommend: Set up profiles on
Guru.com,
Elance.com,
CADground.com and
iFreelance.com.
Tips & Tactics
Helpful advice for making the most of this Guide
- Build up a portfolio by doing simulated projects; the projects don't have to be realized to be designed.
- Gain job experience by first offering your services for free.
- Get an internship with a CAD design company or firm.
The official source of Computer Aided Design (CAD) is
the Computer Aided Design (CAD) page at Business.com
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