To create a 3D cone with a rainbow spectrum that consist of 24 colors. Example of the final product should look like this:
Example #1 (what I have done so far):
- Create a circle and use the Line Segment Tool to divide it in half.
Divide the circle into 24 parts (Effect -> Distort & Transform -> Transform)
Set angle at 15 degrees and make 25 copies.
I clicked Object -> Expand Appearance.
I grouped all parts together and used Pathfinder -> Divide and then ungrouped all parts.
I copied over some of the colors from the first picture using V and I to shift between select and Eyedropper Tool.
The result became a rainbow circle and this is where I got stuck.
How do I proceed to take the circle rainbow and transform it into a 3D cone with gradient effect for the green and blue colors?