@box said:

This is more of a v-ray question, if V-ray doesn't have an option to render specific edges then you need to be a bit clever.
Render the shape then export the edges as a transparent background .png and combine the two.
Hera's a very simple example.

Thanks! This is a good idea)))

@cotty said:

You can use this tool with no visible hidden geometry for it.

[attachment=4:3726vs77]<!-- ia4 -->quads.jpg<!-- ia4 -->[/attachment:3726vs77]

After the Subd plugin, my model looks like on a screenshot. But when rendering a polygon mesh in Vray, I see triangles. I noticed that if the dividing line of the square is hidden, then it is not visible on the visualization.
It would be great if the Subd plugin itself hid this dividing line, or there would be some sort of automatic way.

@cotty said:

Hopefully the beginning of a looong and helpful topic...

How did you render with a square grid without triangles? It doesn’t work out for me((

Hello! How can I apply top geometry to bottom using your plugin?

It would be very good, at night the eyes get very tired of the white bright light from the monitor.

Your plugin issues this message SU2017:
"Could not find the main class: EdgeDetector. Program will exit."