Decorative set IL-1
Wave bookend https://alii.pub/78cc4l 
Bookend Arka https://alii.pub/78cc6x 
Book stand https://alii.pub/78cc7w 
Table lamp https://alii.pub/78ccck 
Incense burner https://alii.pub/77aqel 
The lamp and bookends model is made under Turbosmooth, the modifier is enabled (display in the viewport - 0 iterations, on the render 1 iteration), in the OBJ file Turbosmooth is disabled
Materials CoronaPhysicalMTL, CoronaLegacyMTL=CoronaMTL, Vray
Corona version 11
In CoronaRender versions 6 and below
CoronaLegacyMtl requires Corona Renderer version 1.5 or higher, as the maps are designed to use PBR (roughness-metallic)
Vray version 5
Vray materials are obtained using Vray-converter
Those who work in V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Select Blinn, Phong or Ward - what is preferable for you.
All maps are designed for the PBR roughness-metallic workspace.
Textures and materials have logical names
Texturing UnwrapUVW