Analyze and check mesh uprights angle

Hi everyone. After reviewing the foam structure using the component present on rhino7 Multipipe for the construction of the uprights, I have a final problem concerning the angle of some uprights. Having to print with methods of additive technology, without the use of supports, I would like to rearrange the angle above a certain angle of some uprights so as not to need supports, so as to create a self-supporting structure.
I had thought of extracting the graphs from the topologizer function and orienting them at a given angle, as shown in the figure, is it possible? Thank you
Mesh__.PNG Cattura__