Blinds for bathtubs Ravak set 12 In the archive:
– BATHROOM CABINS STATIONARY SINGLE-ELEMENT BVS1
https://www.ravak.ru/en/shtorka-bvs1 
– BATHROOM SHOWER TWO-ELEMENT WITH BELT PART BVS2
https://www.ravak.ru/en/shtorka-bvs2 
– Blinds for bath SVS1
https://www.ravak.ru/en/cvs2 
– SHOWER FOR BATHROOMS MOBILE TWO-ELEMENTARY CVS2
https://www.ravak.ru/en/cvs2~1
– BATHROOM SHELTERS FIXED SINGLE ELEMENT PVS1
https://www.ravak.ru/en/shtorka-pvs1  A complete catalog from Ravak in my profile. The model is executed for corona render 1.5 and vray 3.6.
In the version of vray BRDF materials are installed in Microfacet GTR / GGX vray 2.4 owners need to install BRDF in Blinn. Excellent renders to you!