How to install Protege5 roof rack delete strips?

I got a set of the delete strips off a p5 in my local yard but don't really know how to go about putting them on. Any help would be appreciated. I know there's another thread on this but the pictures aren't there anymore so it's kinda hard to follow.
 

i12drivemyMP5

___ 323F ___
Contributor
Have the strips but still not sure I hate the rack covers and rails enough to do swap. Not certain I would never use my racks again either so for now leaving temp options open but do have permanent option on hand.