iSlide > Design > Design Layout > Circular Layout
[Circular Layout] is mainly used for two major purposes
Circular copy: You can select a shape and make a circular copy
Circular layout: You can select multiple shapes at the same time and then apply [Circular Layout]
1/ Circular copy of a single shape
Insert a shape in PowerPoint and click "Circular layout" to set layout parameters
Add text and related information
2/ "Circular layout" of group shapes
In addition to directly using a shape for circular layout, you can also try to group shapes and make a circular layout.
Set the rotation mode to autorotation
Adjust the color and add the text the get the diagram in the displayed picture.
Even if you follow the same operation, different shapes will have different effects.
Copy the object that was created in the previous step, zoom in and place it on the bottom
Insert a circle and place it on the top
Adjust the color and layout of the diagram and then add text
Download icons from [Icon Library] to embellish the diagram