private AxisAlignedBB boundingBox;

	public BlockPlaceableItems setBoundingBox(double x1, double y1, double z1, double x2, double y2, double z2) {
		this.boundingBox = new AxisAlignedBB(x1,y1,z1,x2,y2,z2);
		return this;
	}

	@Override
	public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos) {
		return this.boundingBox;
	}