You want to make a Lego storehouse? Good
He will need all of these pieces
Put both of the toilet pieces together With a double piece under it
Put two Lego columns on both sides of the door
Put a 4x2 piece on the top to reinforce Your storehouse
Then put a 2 x 2 piece on the left of the 4 x 2 piece
Put the 2 x 2 piece on the right of the 4 x 4 piece. You are done. Hooray!!!