It’s easier than you can think.
First of all if you are not perfect in PowerPoint presentations DO NOT EVEN TRY to present yourself by PowerPoint. :)
If not, go to any PowerPoint templates sites to find an appropriate template which is perfect to describe your CV.
For example, if you wanna be the snowplow operator find something like thisSnow Shovel PowerPoint Template
But not like this Curriculum Vitae PowerPoint Template or this Job Interview PowerPoint Template
Try be as specific as possible.
Show all your achievements using multimedia options of PowerPoint: does your potential employer is interested in your song? Just insert media file with your perfect aria in a shower.
Does he need to get perfect decorator? Just show him a video with you in your inspirational pose.
Use all 100% of your potential and fantasy to represent the most valuable person on Earth: you!
Have a nice day 