Alright ladies. You know how when your shopping and you want the perfect item, u find something you like but decide to keep looking. But you keep going back to that one thing because it's just right? Well, that's kind of how i am with these. hairlines. I try all these ideas, but in the end I go back to the clear nail polish at just the edge of the lace. It works awesome. All you do is tap it with a makeup brush in the final stages of drying to break up the shine. I did the bonding with tape and glue as they said. I left a little tape sticking out the edge, and then used the polish. Over it. It just seems to make the most natural looking hairline.