Chair-armchair Karl - a project based on the company "KhochuStul". The manufacturer is engaged in the manufacture of custom-made furniture taking into account the customer's needs (in any color, shape and type of fabric)

https://hochustul-sochi.ru/tproduct/857440571021-karl 

The archive contains max2017, fbx, obj, textures. Rendering is done on 2 iterations
Corona 9, materials coronaLegacyMTL. For Corona render, it is recommended to install version not lower than 1.5, since the roughness of materials is configured taking into account PBR.

All materials are logically named, pivot is set, model is in the center of coordinates, paths to textures are cleaned