Link to Youtube review of the 3d model:
https://youtu.be/Tga9mLoDCo0 

Mirror. Mirror panel with brass frame.
Height: 2500 millimeters
Length: 2500 millimeters

Name: BA_718_Mirror_panel_JUN2023
Format: 3Ds Max 2013
Export: OBJ 3DS MAT
Render: Corona
Render: VRay
XForm:Yes
Box Trick: Yes
Polys: 1128
Verts: 1284
Units: Millimeters
Modeller: Bazhenov
Site: bazhenovbloggmail.com
Date: 2023.6.8

“Those who work in V-Ray versions 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. Choose Blinn Phong or Ward – whichever suits you best

For Corona render it is recommended to install a version of at least 1.5 since the glossiness of materials is adjusted with PBR in mind.

Nice renderings!