Once you have all of these things, you can start putting your region together by drawing it out on a piece of paper or using a map-making program. Finally, you’ll need to create landmarks and features for your region. Third, you’ll need to decide what kind of climate and environment you want your region to have. Second, you’ll need a map of the area you want to make your region in. First, you’ll need a basic understanding of the pokemon world and where different pokemon live. To make a pokemon region map, you’ll need a few things.