Parametric AutoCAD to Grasshopper & Karamba3D

Hello all,
I am facing a problem I have an auto cad file that I want to work on in Grasshopper to do structural analysis with Karamba 3D,

I was wondering what the correct procedure to continue how should I structure my auto cad files, so I can have full control on the element inside grasshopper and prepare it for the Karamba 3D model ?

Hi, if you are importing the geometry from autocad, then it is most likely not parametric. However you can always reference curve and surface geometry from Rhino and calculate this in Karamba3D. Have you looked at any of our tutorials on our website?

yes but there is problem when i try to put a mesh in my structure.