final effect
1. Create a new 800 * 800 pixel file in Photoshop, select the gradient tool, set the color as shown in Figure 1, and pull out the radial gradient as shown in Figure 2.
Figure 1
Figure 2
2. Open the satin material shown in the picture below.
Figure 3
3. Select the Pen Tool to outline part of the satin as shown in the picture below, and then press Ctrl + C to copy.
Figure 4
4. Go back to the newly created document, press Ctrl + V to paste the satin you just copied, and adjust the angle appropriately. The effect is as shown below.
Figure 5
5. Press Ctrl + J to copy another layer of the copied satin, move the copy layer on top of the background layer, press Ctrl + T to adjust the angle and position appropriately, then right-click and select "Transform" (this function requires Only available in CS2 and above), as shown in Figure 6, and then pull the node to control the arc, as shown in Figure 7. Press Enter to confirm when you are satisfied, the effect is as shown in Figure 8.
Figure 6