How to patch in and lay out a zigzag LED matrix?

Hi, I’m new to Onyx and slowly learning. I have a few panels of 256 LEDs arranged in a 32x8 zigzag format and I’m trying to get them patched in and then arranged on the 2D layout properly. Is there a way to do this automatically somehow like other lighting software? Normally I’d just select 32x8, zigzag, top left, and it’s done.

Would appreciate pointers in the right direction. Patching and laying out 256 LEDs by hand for each panel is a non starter. Also not sure which fixture is best for something like this. I’ve been using GRB pixel but maybe there’s something optimized for such a case?

1 16 17 32 33 …
2 15 18 31 34 …
3 14 19 30 35 …
4 13 20 29 36 …
5 12 21 28 37 …
6 11 22 27 38 …
7 10 23 26 39 …
8 09 24 25 40 …