It is a good idea to build a resume, even if you aren't currently looking for a job, that way you are prepared to apply if a great one crosses your path. But, before you start building your resume you need to know what type of resume you want to make. There are 3 main types, and each is best suited to different purposes. Check out this video from AARP that outlines the differences:
You can find out more about types of resumes here from Minnesota State's Career Guidance Center.