The main aim for week 4 was learning how to switch scenes (for the purpose of a house) and add more to the map in terms of nature. The first thing I did was to work on the switching scene mechanics. I started by placing the outside of the house on the map; then, I created a new scene for the interior of that house. I took some time and many YouTube tutorials, but I was eventually able to get the triggers to switch scenes working with the player so that when the hitbox of the trigger