The example above mentions only two preset commands lists, but it would be the best, if there was no upper limit on how much such commands can be created.
Also it would be a nice addition, if such custom lists would appear in the main ingame menu under tilde key. Hitting the tilde and scrolling with the mouse to the desired custom command, still would be much faster, than issuing all of the orders manually one after one and would save the keys/buttons for other uses.