Contour shading operates in the same way to Hatching, but your strains will Adhere to the curves of the object you are drawing. If you are drawing a curved object then making use of contoured traces over very simple hatching will give much more illusion of shape. Tom Richmond https://inkdrawingforbeginners68901.blog2news.com/37500063/examine-this-report-on-ink-pen-drawing-techniques