Apply mascara first. Measure lashes so that they are ¾ of the length of your lid, starting at the lash line. Trim lashes. Cut the trimmed lash in half for easier application. To avoid over gluing, use eyelash box as a palette and dip one half of lash into glue. Lower the top lid. Use fingers rather than tweezers for better control. Push in lashes with fingers using lash line as a guide. There should be no gap between the real and false lash. Repeat with other half lash. Finally add more mascara.