i need help

why do i have these weird spots on my edit screen that are like dark colored and change when i try and recalculate normals? How do i fix it?


If the dark areas move around when you recalculate normals it usually means that you have a non-manifold mesh. A non-manifold mesh is when a edge has more than 2 faces connecting to it – usually this means you have an interior face. If you use select -> non-manifold it should show you were they are located. Also remove doubles in case you have several verts on top of each other.


thanks Greybeard