This model is of a nasal douche that was built in 3ds Max.

Unit system is set to metric. Model is built to real-world scale.

The model is organized cleanly on layers and consists only of tris and quads.

All objects and materials are named systematically.

All objects can be selected by color or by named selection sets and can be then conveniently controlled via turbosmooth modificator.

The materials are Autodesk materials using the 'iray' renderer.

All coloured renderings show turbosmooth settings with iterations of 2