Using State Machine with State Flow to build powerful workflows May 30, 2012 in Development, Drupal 2 Comments on this post. Drupal Man Thanks for sharing John. Does this technic let us save the state of a menu structure, blocks enabled/disabled and weight, nodequeue order of items, and so on? It might be that the answer is obviously “yes” but I tend to ask it as I have not dealt with state machine technic in the past. Thanks! Fredric Mitchell No. This only deals with nodes.