Set app icon painting and app icon painting
Drag out the rounded rectangle without placing it. Press the up arrow key to increase the radius of the rounded corner, reduce the radius of the rounded corner downward, and adjust the radius of the rounded corner. The radius of the right rounded corner will reach the maximum. The left corner will be cleared and changed to the right corner.
Ctrl + c, copy. Press Ctrl + f in-situ paste to copy the image and draw a 45-degree rounded rectangle.
Ctrl + d copy the rounded rectangle with a rotation of 45 degrees
Integration with path finder (integration)
Drag an oval, hold down shift to draw a circle, and drag the oval to adjust it to a proper size.
Copy the circles in the center, then combine them, and press ctrl + f to paste the circles in the center.
Press A | t + ctrl to adjust the circle size without the center offset.
Place the circle on the top layer, and then use the path finder "minus the top layer"
Press and hold the shift key (without deformation) to adjust the image size.
Reprinted please indicate the source: http://blog.csdn.net/lindonglian/article/details/43925757