Hey so I'm a Blender newbie who figured out that somewhere during my modelling, I got some parts uneven as seen on this picture from the side:
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That vertical part is supposed to be 90 degrees straight. It consists of several vertices. **How can I straighten out these vertices to form a shape parallel to the z axis, completely vertical?
S X 0, where X is the axis to flatten on. – gandalf3 Aug 21 '14 at 21:21