Construction set water and gas pipes and fittings Diameter from 15mm to 76mm Pivot point is set in all elements UnwrapUVW texture scan 4096x4096 Three options of copper material Enjoy your creativity! "Who works 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. Choose Blinn, Phong or Ward - what is preferable for you."