Hello, so I wanna make this can (second pic) and working on recreating the top view right now. The problem now comes with geometry/vertex problems as I assume while extruding. I want to extrude an area in the middle basically the "knob" of the can, but once I do extrude the shape and turn the "subdiviosion surface modifier" on (to give it a rounder shape) the surface kind of turns out weird like in the first picture. What needs to be taken care of so the selected face gets extruded evenly?
Best