Camaleonda modular sofa 2 seat
W180 D90 H65 cm

Camaleonda modular sofa 3 seat
W270 D150 H65 cm

http://betonbrut.co.uk/mario-bellini-camaleonda-modular-sofa/ 

The pile on the plaid is made with the help of vrayfur. If you use the export file its settings in the screenshot in the archive.

turbosmooth export file
Max file weight 56.1mb
model in the format of 2013 3DsMax OBJ FBX

TurboSmooth is ticked Render Iters
(smoothing when rendering)

Who works in the V-Ray version lower than SP1 be careful in the materials in the BRDF section there is a Microfaset GTR (GGX) if your version is older than SP1 then the BRDF field will be empty. Put Phong Blinn Ward of your choice.