We are going to learn how to model this scene with blender :
For the materials we can install the blenderkit (free) from https://www.blendkit.com/. you can download it here :
We need also the carpet textures :
The shader is the following:
and you need to modify the object as follow:
to prevent him to produce shadow.
Final Blender files : demo.blend, firstscene.blend
The final render could be like this :