Front Bumper Paint Touch Up

Hey guys,

Someone scraped the corner of my front bumper in a parking lot the other day and it's bothering the sh*t out of me. I was thinking about purchasing one of those touch up paint pens from Toyota to fill in all the black spots and the white spot on the top.

Does anybody have experience with using those? Any tips?

Thanks in advance!

 

The paint pens (its a small brush) will work and they're fine from a distance, but up close it'll show it's been touched up. I touched up bigger spots than that in the same place and it doesn't look good, at least not close up. With that small amount I'd just touch it up since it'll happen again.