Hello ,

I made a empty extrusion cercle and i maked a radius parameter for her and i locked her to reference plan , then I maked an array for the cercle and i added a parameter for the array cercles ,

The problem is when i change the radius of cercle , the cercle get out from the reference plans ,

How can I lock the cercle to the reference plan when i do the array, and how can i lock the other cercles created by the array to a new reference plan ?

Below you will find pictures for more details ^^)

thanks
Capture.PNG
ed.PNG