A career portfolio is basically a support document that is used to support what your resume claims. Here's exactly how to make one. http://www.classycareergirl.com/2013/02/how-and-why-you-need-to-make-a-career-portfolio/
An awesome AS Art portfolio!
Designers, artists and photographers — here's a tutorial on how to make your own portfolio book. Watch it here: http://www.youtube.com/watch?v=m4UMp7U_3Ow
How to Create An Online Portfolio in 3 Simple Steps
How to Create a Wildly-Effective Portfolio (and Land the Job of Your Dreams)
For Designers: The Best Websites For Promoting Yourself Online - DesignTAXI.com
architecture application portfolio example
How to Make an Interior Design Portfolio...this would be a very cool project from start to finish!
125 Places to Sell Your Art or Craft Online | Artsy Shark
Include sample board images in your portfolio.