In the archive, there is a 3ds max 2019 scene for Corona + obj file.

The renders for the preview were made in Corona Render 10. The model uses Corona Legacy Mtl. A version of Corona Render no lower than 1.5 is required.

A Turbosmooth modifier is applied to all objects during rendering (geometry for smoothing). Adjust the degree of smoothing as needed.

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.

The model uses materials that may display incorrectly in very old versions of the engine.
Texturing is done with UnwrapUVW. Textures and materials have logical names.
The fabric materials have a displacement map.