I have had an issue trying to trim curves that has been coming up in my workflow a couple of times since updating to Rhino 6. When I trim curves I have been left with a sliver that doesn’t allow the curves to close. I don’t know if its a certain technique I’m using that encourages this issue or if there is a tolerance setting that could change things.
This shape was made from 4 circles. All circles were highlighted and then ctrl T. Clicked off the excess and I’m left with the little slivers shown in the pic on the right hand side.
This doesn’t always happen. In the attached rhino file I copy pasted the problem shape from a more complicated file I’ve been working on. I only noticed the issue long after I drew it while trying to extrude it.
In the attached file I drew another version of this shape and it worked as expected creating a closed shape at the end.
I have had this issue several times now ignoring it until now. Seems like it keeps showing up so I’m now piping up about it. Thanks for any help or guidance!
trim issue.3dm (44.1 KB)