Hello,

That's great news that it keeps the points as is. On a related note, does MoI have a curve extrapolation function? In the areas where the hidden line generation doesn't completely close off the area or it gets a bit wobbly I import that portion of the AI into Rhino and VSR has a very handy extrapolation function to extend the line so it can be trimmed. Another handy tool that is free for AI to connect lines with curves is SubScribe from Astute Graphics if you don't want to pay for the other plugins.