What is the use of sketching and plating, and what is it to learn after learning to plating?

Share a few ways to hold the pen line:

<>1. Wrist movement: Wrist movement, as the name suggests, is to use the strength of the wrist to arrange the line.

<>2. Little Thumb Support Wrist Movement Method: Why is it called Little Thumb Support Wrist Movement Method? Because this method has an extra little thumb to support on the paper.

It can be seen that the lines discharged by the little thumb support method are relatively neat, and the strength is greater than that of the wrist movement method, so what is the difference between the wrist movement method and the little thumb support wrist movement method when used?

The <> wrist movement method is suitable for the process of paving colors over a large area, while the little thumb support method is more commonly used in the depiction of a small area! 3. Arm movement method: use the whole arm to arrange the line, and the arm movement method is often used to draw straight lines and use it for modeling.

So, these three methods are the ones we often use to hold the pen and line it. However, there is another method that everyone knows, but many beginners think that it is not a pen line!

<>4. Writing - it can be used to shape a more refined shape in the picture, when the picture is shaped by writing, the picture can be more accurate, in fact, many things will be found after the understanding is deep, and many things do not need to stick to the form, and the same is true for painting, as long as you paint well, the painting has a meaningful meaning, has your own style, and can be recognized by the world, then you are right. Your approach is just that.

Practice the basic skills of lines, and your lines are so good that the painting will be very fine later, and the lines are also changing.

Drafting line - is a long straight line, mostly expressed in the form of "repeating line", its basic line shape is: vertical line, horizontal line, oblique line and arc. When drawing a line, the artist's arm should be extended and relaxed. The "long line" should be done all at once and then corrected in the form of a repeating line.

Dark line - is a thick black line, the line shape and direction are relatively casual. You can choose a soft-core pen of the "B" class to draw the dark line, don't sharpen the pen too sharply, and the darkest part should be strengthened to draw as a block.

Mingbe line - is a neat and clear **. It is suitable to use a stiffer pencil, and the direction of the line is in the direction of the first generation, and the "crossing line" is often used at the turning point of the structure. The way you hold the pen is the same as writing, and the force is light and decisive.

The depiction line is a powerful "thin line" that is used to emphasize the details of the main parts.

Background line - basically a 45-degree "long line", the requirement is neat and even, the background is composed of different shades of gray, which plays the role of setting off the object.

Contour line - is a kind of "single line" rich in changes, its variations have straight curves, virtual and solid, light and heavy, thickness, etc., under normal circumstances, the outline of the bright part of the object belongs to the background, and the outline of the dark part belongs to the object.

Special-shaped lines - sketches for special objects, to use special lines to express. For example: nail head line, carved line, reverse front line, fuzzy line, etc.

The lines express light and dark:

1. Lines: To have regularity, arrange and organize pure lines according to the shape and structure, and express the ups and downs of the object, the relationship between the front and back, and the structural law through the weight of the lines.

2.Use a pen: soft first and then hard. Utility.

The sketch arrangement is as follows:

1. The correct posture of holding the pen can be divided into two types, holding the stick and holding the pen.

1. Stick holding pen method.

Use the thumb, index finger and middle finger, and three fingers to hold the pen and the palm of the hand, as shown below, the middle finger plays an auxiliary role. Swing your thumb from side to side to form a regular, nearly parallel row of lines on the screen. When using the stick method, the pen and the picture are about the same as about 35 degrees, and the hand and wrist should not touch the picture, if it is difficult to grasp, you can use the little finger as a support point, or you can use the wrist to draw lines up and down naturally.

2. Hold the pen.

This method is the usual writing posture, as shown in the figure below, this method of holding the pen can be used in the dark side of the small area, or when the single body is shaped with Wang Su, this method is used a lot, unlike the stick holding style is in a large area, the pen holding style is easy to master, just want to write like drawing lines. In short, the debater is to ask everyone to practice more and practice more.

Second, the correct wiring method can also be divided into four categories:

1. Smooth parallel lines, orderly smooth lines;

2. The overlapping line style, simply put, is the first method to draw several times in an area. The complex said: "After arranging the lines once, overlap the lines two or three times." At this time, the line is almost invisible, becoming a complete color block. ”

3. The staggered wiring method, simply put, is to draw the first line arrangement, and then lay the second layer of different directions of the line on it, and the direction between the two times is best according to the diamond shape, which is in harmony with the overall picture, referred to as harmony.

4. The turning line is close to the form of the object structure, which can better shape the shape of the object.

As follows:

Step 1: Let's learn how to express the lower middle peak and side peak, and the lines of the side peak are slightly rougher.

Step 2: Learn the following sketch lines, lines can be diagonally arranged, horizontally arranged, vertically arranged, arranged from dark to shallow, and arranged from shallow to deep.

Step 3: When rearranging the wires, you can choose from dark to shallow, from dense to sparse, and from sparse to dense.

Sketch line wrong method.

1. It is taboo to be top-heavy, and the lines should be even.

2. If the lines are too chaotic and disorderly, the lines should be neatly arranged.

3. The arrangement of lines should be taboo lattice lines, and the arrangement of lines should be staggered.