Modeling Omega Tropic Tutorial by EL_Shadow [TeknoBrothers®]
Select the "QuadPatch01"; ( the object you just created), and right click on it.
On the Popup menu that appears highlight "Convert to"; and select "Convert to editable Poly";.

Now press "1"; on your keyboard to start "vertex editing"; mode or simply click the vertex icon at the "Selection Rollout";.

Select the vertexes as shown below and delete them by pressing "DELETE"; on your keyboard.

Click and hold the left mouse button at "Zoom Extents"; (located at the lower right corner of the view ports) and select the white cube. You should notice something at your top view port.
That tool is to zoom until the selected object fits the view port.

At the "Edit Geometry Rollout"; Click on the "Cut"; button.

By clicking on the horizontal wire lines, create a line using the vertex cutting tool you just activated. To finish just right click your mouse button anywhere, inside the view port.
See the picture below to understand.

Tip: If you don't know how to select multiple vertexes, just try holding down your "CTRL"; key pressed while you select the desired vertexes.
Select the vertexes shown on the picture below and align them by following the hood edge on the top view port.
See where the arrows are pointing at the picture below:
