ok boshizzle. here is one i drew up for you in google sketch up. i also have some dimensions for you. 32 inches all the way around and 48 high. its a total of 37-40 bricks which is 80$ and then the expanded metal for the grate. each brick is 8x8x16. the cooking surface will be 16x16
it has a wood lid and a exhaust port. it is made of cinder blocks. So ignor the texture that looks like regular brick. haha. thats all sketchup had.
anyway, i drew it up for you and the rest of the brethren. enjoy