Cull pattern problem

Hi everyone!
I’m trying to create a structure similar to Diagrid on a specific form. The structure I want is diagonal lines with cull pattern of true,true,false. I used lunchbox for diagrid structure but when I use cull pattern in two directions of diagonal lines, only one direction of the lines works properly in cull pattern component.
Can anyone help me with the definition?
Thank you in advance

cull pattern (20.8 KB)

It would be better not to think that your joined curves were organized in order in a way that you might have guessed…

cull pattern (17.9 KB)

I didn’t realize that the problem is curves order. Thank you for your help!