A real project of an individual residential house with an attic floor.
The archive contains drawings of plans and facades of the house.
The house model includes internal partitions.
The size of the house in axes is 9000x11600 mm.

Object size in scene:
11200x13800x10505 mm

Polys: 80321
Verts: 84187

Since the scene contains materials with Displacement, it is better to use millimeters as units of measurement.
If you use different units of measurement, you will need to adjust the Displacement size in the material settings.
Materials from Displacement:
house_brick
house_stone

You may need to adjust the light material value in the settings.
Light material:
house_door_lock

The archive contains FBX and OBJ files and libraries of Corona and Vray scene materials.

If you are working in a V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX),
If your version is older than 3.1, the BRDF field will be empty. Select Blinn, Phong, or Ward – whichever is more preferable for you.

For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of materials is configured taking PBR into account.