How to properly move a group vertices with G (see video)

Question Modeling
posted to: Modeling the Body
There is 2 groups of vertices selected. Those that are up and those that are down. I try to move the upper vertices down and the lower vertices up, so that it can be symmetrical as if it has a mirror modifier in the Z direction. If you watch the video, you will understand easily what I mean.
  • Jonathan Lampel replied

    Instead of moving, try scaling together along the Z. I think that'll do what you're looking for!

    1 love
  • maxcady replied

    thx lol. It will come with time