First post, hope I’m doing it right.
First off, here’s a recording of what I’m trying to do: https://www.gfycat.com/GeneralAmpleFerret
You can see that I’m able to push and pull the right side of the little extrusion, but the left side doesn’t move. I created the extrusion by using those lines you see coming from the center to pull it out, so I have no idea how the left/right side got treated differently. Please help!