Hi Elrotringo, please note, that Shapr’s DWG import tool does not handle annotation (text) and 3D Data yet, these are missing from the model after import. In general however, 2D planar shapes (polygons, lines, splines, etc. ) should be imported, independently from number of points.
By making “Spagettis”, do you mean extruding a 2D profile along an existing path curve? If that is what you are after, you can do it with the help of the “Sweep” tool.