I have a cup that I made and I'm trying to move the bottom part along the z axis. I click on the edges using alt + click and press g and then z to move it, but when I do that, the bottom is able to move up and down but it ends up moving it in a really weird way (it moves toward my direction and up/down). What setting do I change so that I can fix this?
The object has a solidify and subdivision surface modifier attaches but removing them doesn't change anything so I don't think that has to do with this.
This is what happens when I try to move the bottom along the z axis while facing the cup