I have also run into a situation where the hatch isn’t following the boundary curves.
I tried to bump up the accuracy in the units as suggested here, but still doesn’t help.
Hatch not following boundary - Rhino / Rhino for Windows - McNeel Forum
Yep, still ‘pending’ … RH-67216 Hatch: Allow custom mesh settings
Create a planar surface that has a custom render mesh and material might it you closer.
Humm. I tried using the “Surface from planer curve” and it looks like it still produced the same thing.
Hatch Boundary2.3dm (46.5 KB)
Thanks, so I can get it close…
Is there a certain setting I should be looking at?
Maximum angle is worth reducing.
Keep in mind that meshes are faceted and only an approximation.
What is the intended use for this?
The brute force way is to set everything to 0 except for “Max distance, edge to srf”. In this case, set it for 0.0005 gets you a nice, precise mesh.