Game Masha Room Cleaning

Something has happened in the room Masha is all messed up and a little, well, pretty dirty. Help him to clear all the spots you find, remove the cobwebs and collect all the trash you see. When they are all very clean, you start with the decor. You can change everything in the room, including the walls and floor. You can make all the changes that you consider appropriate. Sure, when you finish, Masha is super happy with her new room.