What I'm trying to do is build an Apple Imac computer for a concept project. I am having problems making the rear housing look like the Imac. I've been using "Boundary Surface" to make the pieces needed for the back housing. The end result leaves an "X" pattern on the surface. Are there other methods to make the surface without the "X" mark?
I've attached photos of the rear housing of my model along with a photo of an Imac.