All objects in the scene of the manufacturer BoConcept

Sofa NANTES 2-seater 870 * 2080 * 920 mm
https://www.boconcept.com/en-gb/nantes/490100406020075.html 
Pillow SUEDE 450 * 450 mm
https://www.boconcept.com/en-gb/suede/107019011030.html 
Pillow FLOWER 450 * 450 mm
https://www.boconcept.com/en-gb/flower/107019013110.html 
Pillow HARLEKIN 450 * 450 mm
https://www.boconcept.com/en-gb/harlekin/107019013170.html 
Plaid OPART 1800 * 1300 mm
https://www.boconcept.com/en-gb/opart/107019010860.html 
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All items have the correct scan and names corresponding to the names in the manufacturer's catalog. Scene units in mm
In the .obj file the plaid is exported without Turbosmoth. In the scene is off. It is recommended to enable the modifier when rendering at close angles.
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Materials for Corona are stored in the materials library “Nantes_sofa_Corona_1.7.mat”. All materials have the same name as the objects in the scene. Also saved material libraries for V-Ray versions 2.40 and 3.60
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Who works in the V-Ray version is lower than 3.1. Be careful, in the materials in the BRDF section there is a Microfaset GTR (GGX), if your version is older than 3.1, the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable to you.
For Corona render, it is recommended to put a version not lower than 1.5, since the glossiness of materials is adjusted to fit PBR.
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Polys: 667 396 (without included Turbosmoth on the rug)
Verts: 496 403