Originally Posted by: Antoine 
Hello Tim,
The mts module is always completely bugged.
Please, solve this, thank you.
Antoine
 I support Antoine's request.
3D design with Shark is now impressively good.
2D needs care to catch-up...
2D drawings are absolutely necessary before launching an industrial project.
It is the right tool to specify :
- dimension tolerances, 
- surface finishes, 
- material specifications.
- process instructions for molding, cutting, treating, assembling...
For complex parts there are too many MTS flaws :
- ACIS errors, 
- precise curves bugs, 
- bad view displays (missing curves), 
- dimensions and text bad behaviors, 
- sections not working with coincident surfaces,
- irregular hatches,
- page format, fonts and layouts changing after re-opening,
- imperial inches popping in sometimes...
I call a complex part any Nurb model with threads, draft, blends & heavy history...
JL