An object’s life also is a story, told by signs left on it.
What might happen if we leave the modeling to the process itself?
The result will be a work-in-progress shape, even more precious getting older.
Water’s flow becomes the sculptor of a basin made out of carbonate rocks, that corrode easily.
The wearing effect of time changes the shape of the rocks, weathering it like in the chemical processes of karst. Its usage will change it through a process that is completely out of hand.
In the end, this is what life is about.