SpColumn + Grasshopper Workflow

Automating reinforced-concrete column analysis in Grasshopper. In this demo, I use a custom plugin, *SpColumnGH**, to connect Grasshopper directly with **StructurePoint spColumn**. The workflow allows you to parametrically define the column section, reinforcement, and loading, run the analysis, and bring the results back into Rhino—including the full **3D P-M-M interaction surface* for visualization and further parametric studies.