I will give you a detailed analysis of the Illustrator software and share with you the tutorials on creating a simple and elegant background.
Tutorial sharing:
Let's take a look at the final results:
There are many methods. Here I only talk about one method:
1. First draw the following image, rectangle and triangle, fill in the expected excessive color. Several triangles are determined by yourself, but they will affect the final excessive effect.
2. Copy the entire image and align the image. Adjust the rectangle color on the right to the depth.
3. The images on both sides are mixed separately. Note that the images on both sides must be separated. The four objects on each side are mixed in sequence. Make a piece.
4. Drag the finished part to the color palette to define a pattern.
5. To install CS6 or a later version, double-click the pattern and set the pattern. Select the brick shape for the arrangement.
6. Fill in a large rectangle. The details need to be fine-tuned by yourself. Please solve them by yourself. This process is for reference only.
The above method may cause color problems. You can change the filled color of the right rectangle to a gradient. Better results. The figure below shows
All right, the above information is the detailed and simple creation tutorial for the users of Illustrator's software, which creates a beautiful background and parses and shares all the content, users can see this, and I believe that the production method is very clear here, so you can follow the tutorial to make it yourself.