Select the square and Arrange > Create Bitmap Copy. Select True
Color and set the Bitmap Resolution to 300dpi. Press Create.
Select the Live Effects Tool (Ctrl F5). Press New > and from the
Deformation Filter list select Dent/Bump. Set the slider to -75. Press
the red X to close the dialog and then repeat this step and add one
more Bump, -75.
Right click on the image and select Create Bitmap Copy... Use the
same settings: True Color and 300dpi. Press Create. We will use this
new bitmap for the next steps. Delete the Live Effect bitmap.
Copy the new bitmap to the clipboard (Ctrl c). Select the bitmap and
then select the Photo Tool (p). Set the Blur/Sharpen setting to -100
(very blurred).
Paste the bitmap from the clipboard on top (Edit > Paste in Place).
Select the pasted bitmap with the Transparency Tool and select
Circular from the Transparency Shape drop down list.
Click on the inside control point and change the Transparency slider
setting to 0%. Click on the outside point and change it to 100%.
Click the Profile arrow icon on the Infobar and select
Profile 2. This creates a sphere with sharp focus in the
center and softer focus around the edges.
Create another Bitmap Copy, True Color, 300dpi.
Select the top right circular shape. Open the Bitmap Gallery, select
the last bitmap you created and press Fill.
Select the shape with the Fill Tool and rotate the outside control
handles until the angle of the tick marks is parallel to the bottom half
of the sphere. You will also need to adjust the location and width of the
fill. Take your time and get it right.
TIP: You can enlarge or reduce the size of the bitmap fill by
dragging the control points at the ends of the arrows. But this is
not easy to do. I like to select one of the control points then use
the arrow keys to make the fill size larger or smaller. You can also
rotate the fill using the arrow keys. Which keys to use varies with
the fill so experiment.