SOFIA's Phantom door collection.

Models 79 M01, 79 M02, 79 M03, 79 M04, 79 M05, 79 M06 and 79 M07 are presented in Slate silk facing, with an all-glass matte canvas with engraving.

Link to doors - https://sofiadoors.com/catalog/mezhkomnatnye-dveri/kollektsiya_phantom 

Collection of our materials - https://3dsky.org/collection/shared/5086367 

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 - whatever suits you best.