Original title was too long “Visualization Constructing an Environment just for you and what's dying and emerging”

It can also be a version of a death practice.
You can also use it when you are feeling external pulls that are holding you to parts of you that no longer serve
P. S. These constructed spaces can sometimes bring you messages around what you might need to nurture yourself irl ;)

Joseph Campbell prompt:
You must have a room, or a certain hour or so a day, where you don’t know what was in the newspapers that morning, you don’t know who your friends are, you don’t know what you owe anybody, you don’t know what anybody owes to you.  
This is a place where you can simply experience and bring forth what you are and what you might be.