Layer Name Generation

Good morning everyone,
I’m working on a wall assembly and CNC breakdown diagram. I was wondering is there a way to generate layer names in Rhino. For example I want to Generate 24 walls titled “Wall 01”, Wall “02”, etc. But then inside those layers I want to create another set of sublayers which would be the number of the wall and then a letter. So “01A”, “01B” which would all reside as a sublayer in the “Wall 01” layer. I would image a script might be an easy way to go about this but I have never done anything with scripting, and I usually don’t have time to research that sort of thing.