This scene is a set of 5 models made in several color schemes available in the market. Models are created by smoothing, divided into groups, the stack is not minimized. There is a UV-mapping. Features - the presence of complex materials that simulate micro-scratches. As unnecessary, you can delete all the excess, leaving only the material in the name with the word "osnova". All successful renderings! Link to manufacturer's website: http://www.archiproducts.com/ru/%D0%BF%D1%80%D0%BE%D0%B4%D1%83