How to make a cross table

The drawing method of crossing map is as follows:

1, open our construction drawing file with cad.

2. After opening the file, we will find the straight line command.

3. We will find the line width option after selecting the line command.

4. Click the line width option and select the required line width from the drop-down list.

5. After selecting the line width, we will find the following options to display the line width.

6. After setting, we can draw our cross lines in the table.

The main points of painting:

1, learn from decorative painting. Picture segmentation, point, line and plane composition, visual balance, rhythm of picture element arrangement. Color collocation, color distribution and so on, color psychology. Starting from learning the most basic laws of visual aesthetics, it will be of great help to art study at any stage in the future.

2. Then sketch painting began to learn. Learn from structure sketch, and express the structural relationship and spatial perspective relationship with lines. From simple geometry to complex geometry, to plaster head and still life sketch. Learn how to brush and draw smooth lines. The purpose is to learn to express the spatial structure of objects.

3. Learn the rules of color composition and usage through still life and landscape sketch, which echoes the color collocation and distribution in plane composition. How to use color contrast to shape the volume of light and shadow, the performance of different materials under different light sources, and color psychology.