Aria rack by Porada Website: https://www.trio.ru/catalog/mebel_dlya_gostinih/stellazhi_biblioteki/63129/
Manufacturer: Porada Designer: David Dolcini
The model has a TurboSmooth modifier with the Render Iters function: from 1 to 2 values, if necessary, you can add the required number of segmentation by changing this indicator to a large number.