Hi Pilou,

> yes they are good but seems they don't perfect overlap due
> my test of different number of Control on the circle!

If you want them to perfectly overlap, then you need to control the segmentation of the circle so that you will have a specific match for each piece of the cross to one piece of the circle.

So that means split the circle up into 16 segments using the Trim command - it doesn't have anything to do with making an equal number of control points!

- Michael