Hi Michel, the arrowhead points do have a few pixels sticking out past the lines, that's due to its wire outline being drawn with mitered corners and anti-aliasing.

You can see the same thing in regular curves in MoI if you just make a line and a pointy triangle:



Max's one doesn't do that because it makes a surface for the arrowhead and surface trim boundaries are not drawn with mitered corners between segments.


If this is troublesome I guess I could make a setting to not miter the arrowhead tip.

- Michael