Talk:Hammer Manual Configuration

What's up all? I was wondering if someone could explain to me how to do the 3D skybox. What they have as an explanation right now doesn't really make sense. I understand how the 3D skybox is supposed to work, I just need an explanation as to how I go about creating one. If you can help me, thanks.

lil' pup (P.S.-I don't know why it says "How do I manually configure the Hammer Editor?" on the top)

The article is Making_3D_Skyboxes_-_How_to_create_a_3D_geometry_skybox.