I have a shape I made by using the RailRevolve command.
After creating that, I drew in a line and positioned it under the shape so I could use it with the Split command in order to divide my shape in half.
The results of this surprised me a little bit—so I figured I post this message just in case it’s useful as troubleshooting example for the Rhino developers… (even at the risk of them already knowing about it (probably).
However, I’m not trying to make a big deal out of this,… the results don’t block me from being able to move forward with my modeling. So I’m not necessarily looking for a way to fix this for my purposes.
If by chance this a well know issue, and it cause might happen to make me a more informed Rhino user… then I’d be happy to learn about the underlying reasons why these results come about.SplitCommandExample.3dm (3.2 MB)