like i said you could name them all then make one brick trigger them
thats what i did, but if you read my last post properly i said i had already placed them so i had to re-wrench them all buildings, water,ground, it took almost two hours...its easier to spray it don't you think it is easier than spending hours wrenching them?
and omega's quote on it being duplicated, it can but if you have (example: a underwater building seen through glass) bricks made already then wouldn't it be hard to remake the various bricks to be duplicated?