Getting That Correct Eyebrow Shape

So a rare occasion happened today and I went back onto Pinterest, while on there I was scrolling through the hair & beauty section when I came across this. It's a step by step guide by Lauren Conrad on how to achieve the correct brow shape when doing your own eyebrows.

I've never seen anything like this before and when I do my own eyebrows next I will be sure to follow this.

What do you think of this? Do you follow any of these steps when plucking your eyebrows?

Credit to Pinterest and Lauren Conrad for the picture.