In the archive, there is a 3ds max 2018 scene for Corona and V-ray + fbx files.

A Turbosmooth modifier is applied to the cushions for rendering, and the geometry is designed for smoothing. Adjust the desired level of smoothing.
The materials utilize a Displacement map.

Polys: 190,139
Verts: 193,429

The dimensions of the model are specified for the set of all objects: caramel, chocolate, beige cushions, and material spheres. The set includes:

- Beliani DEKOKISSEN
https://www.xxxlutz.de/p/beliani-dekokissen-2er-set-braun-45-45-cm-bakira-800000772385?utm_source=Pinterest&utm_medium=organic 

- Deane Bolster Accent Pillow
https://www.wayfair.com/home/pdp/joss-main-deane-bolster-accent-pillow-w008728504.html?utm_source=pinterest&utm_medium=social&epik=dj0yJnU9OXRZak83NnlIVmtYLWRXT2dLUURwZGp0RHNwVHVETlAmcD0wJm49MmNiZG5qWTVoTTJqek1HVm5JR01uQSZ0PUFBQUFBR295a1A0&piid=621420862%2C618996749 

- Stella Solid Faux Silk Velvet Ruffled Romantic Western 16x21 inch Oblong Pillow
https://www.wayfair.com/home/pdp/birch-lane-stella-solid-faux-silk-velvet-ruffled-romantic-western-16x21-inch-oblong-pillow-w007726579.html?utm_source=pinterest&utm_medium=social&epik=dj0yJnU9NDRGN2VrOXdVT1NzNTZLX3lkbXM5ei1wY01sY1hLVVkmcD0wJm49Vjh5NGphZTVocWltVXNfdWdNRndtZyZ0PUFBQUFBR295bTlN&piid=1580787041 

- Velvet Clover Pillow
https://www.luluandgeorgia.com/products/velvet-clover-pillow-by-sarah-sherman-samuel?variant=40329702670435 

- Bantal Taupe | Velvet Scallop Pillow
https://1861.ca/products/bantal-taupe?epik=dj0yJnU9ZHIwMTVBcHFiaTl2U19kMmlkMHF6UEJUSXZRVnFRUEwmcD0wJm49WVgtMlVoRThrVE50NlBzWHpmSUtfdyZ0PUFBQUFBR295bk0w 

The model uses Corona Legacy Mtl. All objects and materials are logically named, and the material maps duplicate the names of the materials and the slots they are connected to.

Renderings for the preview were done in Corona Render 9.3.

For Corona Render: it is recommended to use a version no lower than 1.5, as the glossiness of the materials is set with PBR in mind.

Material conversion to V-Ray was done using the V-Ray scene converter. Those working with V-Ray versions lower than 3.1 should be cautious. In the materials under the BRDF section, Microfaset GTR (GGX) is set; if your version is older than 3.1, the BRDF field will be empty. Choose Blinn, Phong, or Ward – whichever is preferable for you.