x       x       x
                x       x       x
        
                x       x       x
----
I've passed that one about a zillion times... let's see how it looks in
ASCII:
                     /|
                    / |
                x  x  x
                 \/   |
                 /\   |
                x  x  x
               /    \ |
              /-x--x-\x
Formation stretched to fit slashes' angle.
You may also decide that the raws\columns aren't parallel and stretch
only 3 lines.
You may also fold the paper twice and connect the x's with a bald pen.
Lior.