You said that you have to be 80-85 to get heirlooms. On my first char ever (undead rogue) i played a lot of random battlegrounds and i got the pvp shoulders. It takes time but it was totally worth it :D. And btw great guide.
You can smooth the hard edges of a selection by feathering. Feathering blurs edges by building a transition between the selection and surrounding pixels. This blurring can cause some loss of detail at the edge of the selection.
Select either of the objects, enter edge sub-object mode. Select the side edge and shift-drag. (Shift-dragging means that you keep a shift button pressed on the keyboard while dragging something with the mouse.). This is how you create polygons by shift-dragging the edge selection.reate a Box object; convert it to editable mesh. Delete all the polygons but one. Use the transform type-in to center your object along the symmetry axis. Enter sub-object mode, select the polygon and move it to the side. Mirror your object using Instance option.