Waxing Diagram Help!!!.....How Do I Get The Perfect Eyebrow Shape?

Help!!!.....How do i get the perfect eyebrow shape? - waxing diagram

I have problems with the configuration of the eyebrows. I tried to go a salon for waxing and shaping, but never a good way to my face or too thin! Has anyone tips on how to get the perfect shape? Step-by-step diagrams, or intstructions would be great if you can! In sick of match eyebrows look bad! Please help many thanks .....