mirroring vertexgroups - one altered --> the other changes also (howto?)

Hi,
I 've once read in a tutorial how to copy and mirror vertex groups and let them change synchronically when only changing the position of one vertex (the “opposite”, mirrored vertex then changes its position the same way its “origin” vertex does). After finished work it was possible to join both halves (e.g. of a human face) to one object with independent vertexes

Problem: I dont know how to do it anymore and can’t find the tut.
Help?
thank you

Alex

Hi,

I guess what you mean is the “Mirror” modifier, found in “Editing” (F9). Try that :wink:

greets,

-zapman