Hello so I'm interested in buying the game but also by the mapping side. I found a very interesting playlist of a guy on Youtube and I wander if the the hammer tool is the same as the one is using. Here's the videos:

https://www.youtube.com/watch?v=pdSDojRatHw&list=PLHSLq5FjjRw0mC-roui0E04GOl9Dnf-Yd&index=1