If the task is to draw an even and beautiful five-pointed star, you cannot do without studying the technique of this process. There are several options for doing the job. How to draw a star using a ruler will help to understand the most famous methods of this process.
Varieties of stars
There are many options for the appearance of such a figure as a star.
Ever since ancient times, its five-pointed variety was used to draw pentagrams. This is due to its property, which allows you to make a drawing without tearing the pen from the paper.
There are also six-pointed, eight-pointed stars, seven-pointed tailed comets.
Five peaks traditionally has a starfish. Images of the Christmas version are often found in the same form.
In any case, in order to draw a five-pointed star in stages, it is necessary to resort to the help of special tools, since the freehand image is unlikely to look symmetrical and beautiful.
Drawing execution
To understand how to draw an even star, one should realize the essence of this figure.
The basis for its outline is a broken line, the ends of which converge at the starting point. It forms a regular pentagon - the pentagon.
Distinctive properties of such a figure are the possibilities of inscribing it into a circle, as well as circles in this polygon.
All sides of the pentagon are equal to each other. Understanding how to correctly execute the drawing, you can understand the essence of the process of constructing all the figures, as well as various schemes of parts, assemblies.
To achieve such a goal as drawing a star using a ruler, you must have knowledge of the simplest mathematical formulas that are fundamental in geometry. And you also need the ability to count on a calculator. But the most important thing is logical thinking.
The work is not complicated, but it will require accuracy and scrupulousness. The efforts spent will be rewarded with a good symmetrical, and therefore beautiful image of a five-pointed star.
Classic technique
The most famous way to draw a star using a compass, ruler, and protractor is fairly straightforward.
For this technique, you will need several tools: a compass or protractor, a ruler, a simple pencil, an eraser and a sheet of white paper.
To understand how beautifully to draw a star, one should act sequentially, stage by stage.
You can use special calculations in your work.
Figure calculation
Starting to draw a beautiful star, the circle should be divided into 5 equal parts. The angle of each will be 72 degrees. Heavily calculated indicators should be applied to the circle manually.
Therefore, it is necessary to build a regular pentagon. To do this, use the system of "golden numbers" of a right triangle with legs 1 and 2, and a hypotenuse equal to the square root of 5.
The solution can be based on calculations of the radius of the main circle or the length of the sides of the pentagon. In the latter version, the upper points of the rays of the star will be located at equal intervals of the vertices of the pentagon.
Arithmetically posed problem is solved inaccurately (there are certain rounding of the results), which is explained by the method of using irrational numbers. Therefore, geometrically drawing a regular, symmetrical star is still easier.
The initial stage of construction
Thinking about how to draw a star using a ruler, you should first draw a circle. It can be performed using a compass, a protractor or an ordinary cup. Having put its upper rim to a sheet of paper, you need to circle its edge with a pencil.
This contour must be drawn very thinly, since it will subsequently be removed with an eraser.
Star building
When drawing a star in stages, it is necessary to divide the circle into 5 equal parts. This can be done using the main rule of geometry.
The diameter of the circle is measured using a ruler. The resulting value is multiplied by 6.28. The final result will be the distance used to indicate the vertices of the star.
Apply all points evenly on the circle using the calculated value.
To understand how to draw a star in stages, all actions should be performed according to clearly calculated values, not rounding them. Otherwise, the work will turn out to be insufficiently correct and aesthetic.
The vertices marked earlier are connected to each other.
Volumetric shape
To ensure the volume of the figure, it is necessary to draw the main faces. To do this, connect all points of acute angles with obtuse angles opposite to them .
At this stage of drawing the right star, the contours of the finished figure appear.
If everything is done correctly, the resulting image will be smooth. This can be checked visually by rotating a sheet of paper and evaluating the shape. It will be unchanged at every turn.
The main contours are drawn with a ruler and a simple pencil more clearly. All auxiliary lines are retracted.
To understand how to draw a star in stages, all actions should be carried out thoughtfully. In case of an error, you can correct the drawing with an eraser or carry out all the manipulations again.
Work design
The finished form can be decorated in a variety of ways. The main thing - do not be afraid to experiment. Fantasy will tell you an original and beautiful image.
You can decorate a painted smooth star with a simple pencil or use a wide variety of colors and shades.
To figure out how to draw the right star, you need to adhere to perfect lines in everything. Therefore, the most popular design option is to divide each ray of the figure into two equal parts by a line from the top to the center.
Further, one side is hatched with a dark shade, and the other is lighter. You can also use only a simple pencil. Hatching will then be on one side of each beam.
You do not have to separate the sides of the star with lines. It is allowed to simply paint over each ray of the figure with a darker shade from one side.
This option will also be the answer to the question of how to draw the right star, because all its lines will be symmetrical.
If desired, with the aesthetic design of the figure, you can add an ornament or other all kinds of elements. By adding circles to the tops, you can get a sheriff star. Applying a smooth shading of the shadow sides, you can get a starfish.
This technique is the most common, because without much effort it allows you to understand how to draw a five-pointed star in stages. Without resorting to complex mathematical calculations, it is possible to obtain the correct, beautiful image.
Having considered all the ways to draw a star using a ruler, you can choose for yourself a more suitable one. The most popular is the geometric stepwise method. It is quite simple and effective. Using fantasy and imagination, you can create an original composition from the resulting correct, beautiful form. There are a lot of design options for the picture. But you can always come up with your own, the most unusual and memorable story. The main thing - do not be afraid to experiment!