Contour shading is effective in the same way to Hatching, but your strains will Adhere to the curves of the item you will be drawing. When you are drawing a curved item then utilizing contoured lines more than uncomplicated hatching will give additional illusion of shape. The subsequent video https://israelthsen.blogdeazar.com/37085053/considerations-to-know-about-how-to-draw-with-ink-pens