Hemisphere to Flat Morph -- in Cinema 4D

Someone asked to do this as well, it is just a morph between two objects. In Cinema 4D I created a Hemisphere with a Spline, A straight spline with 72 points, which I bend to 90º, or not. I used the "Current State to Object" to get the Hemisphere and the Flat version. One got an PoseMorph Tag, one was a target of that PoseMorph. In this way I could easily morph between the two.
Rendering each of them is as you would do it with other scenes.

The original posts are here:

or here

Enjoy.