The Domain Of...

Making a domain is a matter of extending one influence evenly throughout a certain tract of space. Starting with a topographically homogeneous area is helpful but not necessary; establishing political sovereignty is helpful if troublesome; minting a new currency is helpful, though not always practical. Re-making the terrain into the shape of one face is satisfying in the short term, but will likely prove counterproductive with time (a face is liable to be mis-attributed).

To start making a domain, incarnate a miniature of the desired domain; that miniature will incorporate all salient features of the domain-to-be and serve as a ready reference for anyone inquiring as to those features. It could be a uniform, with badges; a carved monument; or a reasonably small scale model. It must in any case be on public display.

Next, travel through the planned domain and remove any elements outside of the miniature. Replace those elements by expanding approved elements.

Post signs around the periphery: "This is the domain of ..."