For automatic Mandalas

Make any close curves intercrossed
Select All Transform / Planar
Boolean Merge
= each surface are separated so cool for colorisation!

And French Version of the CreateGradientStylesAlongPath ;)
http://moiscript.weebly.com/uploads/3/9/3/8/3938813/creategradientstylesalongpath_vf.zip

http://moiscript.weebly.com/deacutegradeacutes.html