Knowing how to shape and fill in your eyebrow can no doubt complete and compliment your face. However, ladies please I beg you DO NOT go over board. Fix up the eye brow you have don't basically draw a new one over it. There is nothing more awkward than wiping off half your brow while you're out, or if you shack up with a guy, having Jekyll and Hyde brows the next morning. Go with your natural shape and fill in, it's less harsh.