Use this revision exercise when you need more dimension. It can lead to gentle augmentation, deep re-ordering, or a totally new framework for some portion of your play.
Note: I tend to use “storyworld” to designate the fullness of the field in which your story takes place, and “the telling” as the particular points in time and space (plot) that you actually manifest in writing. There is a fruitful opposition between storyworld’s plenitude and the telling’s finitude. This exercise takes new paths through the telling by way of an excursion into the storyworld.
Prep
Imagine your play (or story’s) storyworld is a mountain, and your play is an expedition you lead for the audience (or reader). There is a summit (or alternately a mountain lake, a clearing in the woods, a high prairie, a ski slope, a vista, a shrine, a ranger’s hut…) you know you want to reach. Maybe several places on this mountain you know you want to pass through.
Sketch out a mountain with elements from your existing telling of your story placed into it. Imagine what else is on the mountain that’s related in some way—even if it’s not something you want to pass through in the telling, map out what’s there. Be sure to place the summit (or alternate destination) somewhere on your mountain.
What does the analogy offer? What can you add to your map? Do you imagine the mountain as populated? Are there villages on the way? Cities? Historic sites? Prayer stations? Luxury hotels? Is the approach perilous? Is the path worn? What about mountain goats? What about the mountain’s ghosts?
Map out a few different approaches you could take to that summit, through the world of your story.
Consider the terrain. Some approaches are easier than others. What might hard terrain stand for, in this analogy of your play? Where is the spot where you’ll stop for lunch or to camp?
Consider the weather. Can your weather imagination contribute complexity to the mood of your storytelling?
Write
Write a very brief outline or assignment note for yourself with what you learned from this exercise about the possible paths you can take through your play’s storyworld. That may be the sum of it—an added sense of possible routes to clarify the one that you’re already taking. But if those pathways beckon, follow them.