Bonn chair from Deephouse

Corona 6, Vray 6.
The file contains one chair and 10 materials on the balls.
The colors are as shown in the penultimate render.
All colors can be easily changed to any color through Color.

There is a Turbosmooth modifier on the object to facilitate work in the viewport (0 iteration in the viewport, 1 iteration in the render).
The OBJ stack is without Turbosmooth.

(Polys 1948) without the Turbosmooth modifier, shown on the grid.
Pivot, XForm, and sweep are configured. Displacement is present.
The scene is in mm.

https://deephouse.pro/stulya_list/stul-bonn-seraya-tkan-nozhki-metall-pod-derevo/