Why is my uv unwrap deformed? I am working on mesh for a window opening, but when I unwrap the mesh it is terribly deformed. I started rebuilding it and unwrapping each piece to see how they look before joining them all together. So here is my problem:

(It wouldn't let me post the pictures individually so I combined them into one image.)



Why is it deformed when I unwrap it? What have I done wrong?
You are using "N-Gons" , An N-Gon is a face with more than 4 vertices. You need to convert these to Quads, Or Tris to get a proper Unwrap, You can do this by using the Knife tool, Or by deleting the N-Gon and Applying the faces again.