Designers, developers, writers and marketers are usually asked for work samples. This turns your projects into one tidy PDF.
About you
Accent
Projects
Three to six of your best. Quality beats quantity.
Only include work you own or are allowed to show. Client work under NDA, and images you found online, should stay out. If you contributed to a team project, say what your part was.
Print, then "Save as PDF" with background graphics on.