Thanks Michael,

I’ve now understood the purpose of the converter. Yes, there are lot of solids and surfaces in the drawings. Overall then it would seem that I cannot export my model.

I was just looking for a way to import a 3DM file to DraftSlight in order to layout plan, elevations and some isometric views with a template.

In particular I was requested to show a wireframe view of the object and in MOI I could not find a way to do it, whence my issue. Importing the dwf could have been a solution.

Has someone came across the same problem and found a solution without recurring to commercial software (if not at least affordable software)? Thanks.

Matteo