Size: height-870 mm. depth is 400 mm. width is 400 mm. seat height-400 mm. Who works in the V-Ray version lower than 3.1, be careful
in the materials in the BRDF section is Microfaset GTR (GGX), if your version is older,
than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you.