 | Stand in front of the person, holding the lower part of the Eyebrow tracer (the heart-shaped part) with thumb, forefinger and middle finger. Point the Eyebrow so that its upper part is vertical and parallel to the face. |
 | Place the Eyebrow tracer on the face, so that the bar A goes through the internal side of eye. The intersection between the side of the bar A (marked with a colored point) and the natural eyebrow will show the correct eyebrow starting point. |
 | Without moving from the starting position, rotate the bar B until its external side is in line with the external side of the eye. The intersection between the bar B (marked with a colored point) and the natural line of the eyebrow will show the correct eyebrow ending point. |
 | Move downward the bar A until its upper side coincides with the hairline. Therefore, rotate the bar C until its external side is in line with the earlobe. The intersection between the bar C and the natural line of the eyebrow will show the correct eyebrow maximum height point. |