title: C# export to DWG
body: <p>I am hope to write a C# application take takes some numbers as input and export in a format that can ultimately be editable as dwg files.</p>
  
  <p>I read that exporting directly to dwg is difficult, but I can accept if I can export to imtermediate format which autocad can open and subsequently convert natively and edit as autocad dwg.</p>
  
  <p>side note: I am generating the "drawing" as vectors and points with OpenTK on winforms.</p>
  
  <p>Any solutions? </p>