04-19-2016, 12:30 PM
The problem is see with line being retrace over is that the hand or the finger can block the view of the eye so it important to use a hand grip i call the evasive hand where the hand and finger stay as far as possible of the point you draw. I personally like to start form the bottom to the top of the line so that the hand is never over in the way.So basically you let say want to draw a curve you need to adjust the angle of the hand and finger so that the eye can capture the movement.You start from the natural position you feel is natural for you it can bevfrom top from bottom or bottom from top.It also a good exercice to inverse the natural position so you can draw faster in any given situation.