@d73175df 

I've read some variations on how to imagine it. I like the one where you imagine you're on top of a mountain looking across a mountain range and choose another peak to get to. 

Planning:
You take your bearings, pick out a few landmark waypoints, and set off. 

Pantsing:
You don't know what's going to happen along the way, or who you're going to meet and the stories you might encounter.

Editing:
When you get finish, you look back over your journey and write about the best bits. 

 @8a4a4980 I like that!