# 如何练习排线
The first time you touch the board, you need to arrange the lines back and forth, draw a line through two points and then draw a straight line to practice. The
positioning of the practice line is called the method of threading a needle or two points and one line. After practicing the vertical line,
practice the horizontal line
Follow this way to practice smoothly
How to draw a straight line and
a straight line can hold down the shift key
practice sketching
Open the line draft and reduce the transparency to draw the line as much as possible. Do not press down and draw slowly, it will appear not very smooth.
Why is it not like copying?
1. The problem of likeness is determined by: type and proportion
2. The smoothness of the lines and the virtual reality
how to copy
First draft according to the reference
