Blend Surface Visualization Problem

Hello Guys,

I have the following issue regarding a Blend Surface render visualization. As you can see in the shaded viewport, the surface generated by the “Blend Surface” seems to be normal, there’s no geometry problem. But when I change to the render view by default on rhino, I’m starting to see this weird type of texture/lines all along the gendered surface. How can I fix this?

Pd. Just for a little clarification, Blend surface is connecting A to B and C to D.

Thanks for your time.


What you’re seeing is likely due to low render mesh quality. To fix this, you can increase the render mesh quality:

Go to Options → Document Properties → Mesh

Change the Render mesh quality preset from Jagged and faster to a higher quality option like Smooth and slower.

Or manually move the NURBS meshing parameters slider toward More polygons

Hi, thanks for replying. I had it on Jagged and faster. I changed to Smooth and slower but it just changed a bit. Is worth mention that if I go to Custom, it seems to fix that part of the problem, but it damages another geometry.



It is probably the Corporate license. Does it every time.—-Mark

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:joy:

Hi guys,
Mahdiyar was really close to the solution. I saw another post with the same issue and the responses recommended the following parameters. I’m sharing them in case you or someone else need it.