The beauty of this bureaucracy- and Powerpoint-free method is that your mapping and implementation team ends up with only a few sheets of paper (the future state and a plan to achieve it) that can transform your business!
Note
Value stream mapping for one product family should not take too much time. In about two days you should have a future-state map drawn to the point where implementation can begin. Don't get hung up trying to make all the details on your future-state p perfectly correct. Fine-tune your future-state map as mplementation progresses