This asset can be used for interactive architectural visualization in Unreal projects.
There are 2 levels in this project. One is for architectural concept ideas and the other is for real-time rendered scene. Unreal Blueprints combined these two levels for interactive visualization.
Demo package file: https://www.sclartist.com/downloads
(UE5 Update: Demo level's baked lightmap does not display correctly in UE5. Solution: Deselect Lumen for Global Illumination in the project settings OR Deselect Lumen for Global Illumination in the Post Process Volume of the demo level.)