I will give you a detailed analysis of the Illustrator software and share with you the tutorial on creating a vector spiral shape.
Tutorial sharing:
Figure 1
1. Click "line tool" in the pipeline Trator toolbox and press and hold the left mouse button to hide the tool. A hidden tool is displayed, and "line tool" is selected ".
2. Hold down the left mouse button on the canvas and drag a spiral line, as shown in figure 2. Note that you should set the fill color to none before painting, and you can select any stroke.
Figure 2
Tip: When creating a spiral, click the canvas to bring up the "spiral" dialog box. You can create a spiral by entering a specific value in the dialog box. The method of dragging can be used to draw a spiral flexibly. The specific technique is as follows: when dragging, you can press the upward or downward method key to change the angle and direction of the arc bending, hold down the Shift key while dragging to limit the angle of the spiral, so that it is rotated by an integer multiple of the 45 degrees angle, hold down the Alt key while dragging to change the direction of the spiral, hold down ~ You can draw multiple spiral lines by dragging the key at the same time. Holding down the Ctrl key while dragging, you can change the distance between the spiral lines. When dragging, you can hold down the space key to move the spiral line.
3. Keep the selected spiral, press Ctrl + C to copy it, and then press Ctrl + F to paste it to the front of the original position.
4. Select "rotation tool" in the toolbox, click the center of the spiral, and drag the left mouse button to the right to slightly rotate it, as shown in figure 3.
Figure 3
4. Select "select tool" in the toolbox, change the size of the spiral, and move its position as appropriate. The result shown in Figure 4 is displayed.
Figure 4
5. select the "Zoom tool" in the toolbox, click the left mouse button in the center of the spiral, drag it, partially zoom in, and use "select tool directly" to fine-tune the curve end here, as shown in figure 5.
Figure 5
6. use the direct selection tool to select the two endpoints of the two spiral centers, and press the shortcut key Ctrl + J to weld them together. If the "Connect" dialog box shown in Figure 6 appears, select the "corner" button and click "OK. This dialog box appears because the two anchors overlap.
Figure 6
7. Use the "direct selection tool" to select the two endpoints at the outermost side of the two helix, and press Ctrl + J to connect them together. At this time, the two Helios become a closed path, as shown in Figure 7.
Figure 7
8. Use the "select tool" to select a closed path, fill it with a required color, and set the stroke to none, as shown in figure 8.
Figure 8
9. Place the obtained spiral to a proper position, as shown in Figure 9.
Figure 9
Make it the same color as the target image to get the desired effect, as shown in Figure 10.
Figure 10
Finally, we add the color stripes of the spiral pattern to the design, as shown in Figure 11.
All right, the above information is all the content that is shared by the tutorial for creating a vector spiral shape effect for the users of this software of Illustrator, as you can see, I believe that the production method is very clear, so you can follow the tutorial of the small series to create a vector spiral shape.