He's new, so don't make fun of him. Noobishness is not measured by their grammar, BL_ID, way of typing and expressing themselves, or age.
On topic: Maybe use 1x5x(number) bricks instead of 1x4's, and also spend quite a bit more time on it. You still have a good idea, though. Keep it up!
I don't think you understand. I'd post a link, but...
Just look it up. When you see it you'll know.