There is no waterfall and foam geometry in the Vray file!
(had to be deleted to fit into the archive limit)
Make a Merge of the geometry from the Corona file and overlay the materials from the Vray file on it.
The model is assembled for subdivision (except water).
When using OBJ please apply MeshSmoth/TurboSmoth with 2-3 iterations.
Foam and spray separately from the waterfall – if necessary it is easy to adjust to any depth of the pool.
The side of the pool is made with a sweep profile – if necessary it can be made to fit any shape of the pool. Only at the same time it is necessary to assign the ID correctly!
There are two sizes in the archive:
D160sm*H220/235sm. Pool depth – 50cm