I am recently using Rhino and grasshopper for creating lattices. My primary goal is to create lattice between 2 surface. However, I do have mesh (.stl files) not surfaces. I would like to know what is your suggestion to create a surface from my mesh.
I tried some ways:(a) I used the contour+loft but it did not work well
(b) I used mesh2nurb, but it creates polynomial surfaces not a unit surface, and the patch command is so slow and does not work for me well.
My surfaces are not complex, but I need good accuarcy. Any solutions with Rhino or grasshopper would be appreciated.