Textures:

Floor - https://ambientcg.com/view?id=Carpet016
Walls - https://www.sharetextures.com/textures/wall/wallpaper-10
walls2 - https://ambientcg.com/view?id=Wallpaper001A
Ceiling - https://ambientcg.com/view?id=OfficeCeiling001
Lamps - https://ambientcg.com/view?id=OfficeCeiling004
Locker Metal - https://ambientcg.com/view?id=Metal038
Wooden Door - https://poly.cam/tools/ai-texture-generator (Prompt: light wood with grain and smooth surface)


Sounds:
Ambient - https://freesound.org/people/Resaural/sounds/626096/