Modifying the building materials
Modifying the building materials consists in replacing the original elementary components that form the building by others. The components that form the building are the baseboards, the ceilings, the coverstrips, the floors, the openings, the walls, and the coatings.
In practice, to modify the building materials, we must indicate the name of the original component that we want to replace and the name of the replacement component. Then, floodam.building
replaces the original component in the element part of the building.xml file.