Is it possible to create An object made up of two block in a world, like door\iron_door? I wrote the code to create the door and ran it. However, as a result, the newly created blocks is destroyed in an instant. [My code]: Code (Java): Block b= p.getLocation().getBlock(); b.setType(Material.ACACIA_DOOR); Door door= (Door) this.getServer().createBlockData(Material.ACACIA_DOOR); door.setHalf(Half.BOTTOM); door.setFacing(BlockFace.NORTH); door.setHinge(Hinge.LEFT); door.setOpen(true); door.setPowered(false); b.getState().setBlockData(door); Block bTop= b.getRelative(0, 1, 0); bTop.setType(Material.ACACIA_DOOR); Door door1= (Door) this.getServer().createBlockData(Material.ACACIA_DOOR); door1.setHalf(Half.TOP); door1.setFacing(BlockFace.NORTH); door1.setHinge(Hinge.LEFT); door1.setOpen(true); door1.setPowered(false); bTop.getState().setBlockData(door1); ___________________________________ It seems that the two blocks that make up a door are not considered to be one by the system. How can I successfully create a door? Please, I'm a new developer here.I need some help. Thank you. A similar example that can be created is tall grass. It also needs help to create.