Grasshopper:how to move 6 lines on the ground floor to each floor, and randomize their pattern creating a different floor plan for each floor

I have 6 lines that represent the interior walls of a floor. I need to put them on each floor of my building (25 floors and probably use a series to create this) but I want each floor to have a randomized order or pattern of those lines, so that each floor has a different floor plan. Someone suggested galapagos on discord but I am not familiar with it and was confused. I am familiar with random and series component. Any help is welcome. Here is my file: (65.7 KB)

add rhino file, i have no idea where these point are ment to be

Plugging the origin into both of those points allows the code to work but I have no idea if it’s correct. The code was too obscure for me.