Graduation Blend, help needed to create one please?

[Colin Crabb]

Hard to explain, but here goes:

Gradient tool with all the colours required added (set to linear), draw circle, fill the STROKE (not fill the circle) with the uber colourful gradient, change stroke to ‘apply gradient along stroke’ (In stroke panel), alter stroke width to fill completely – If you want it square format, expand, draw box and make clipping mask.
Tip: don’t forget, the last & first colour in the uber colourful gradient must be the same.

[Gary Barker]

Hi Colin, worked perfect, thanks.