How could I make grid patterns? [ Closed ]

  1. What do i want to achieve? I’m looking for help about positioning parts in a grid patterns

  2. What is the issue? I got some pictures about the result I want, but i currently have no idea and can’t find any topics about this

  3. What solutions have you tried so far? I’ve did search similar things, I did not find my solution

I already have my code about only part square grids but i would love to get any feedback about the patterns in the image I’ve shown