Completely Random Map generator

I’m looking to make a random map generator that can make a flat map in a certain area with blocks provided is this possible?

There are no videos or tutorials or form posts on the kind of map generator I really want.

I have gone through all the tutorials I could find and most of them feel outdated and not exactly what I need. If you can help let me know.

I want a map system like this game where you have the pillars to hold up the map and then you have the structures on top of the main land.
Game link:
https://www.roblox.com/games/632574862/Eclipsis

Other contacts
Discord: Lothomost#2999

I don’t exactly know how Eclipsis implements this, but it seems like a simple cell based system. The spawn platforms are of a predetermined pattern, while the middle seems like some basic perlin noise (math.noise). If the noise is higher than -0.4, then place a platform; otherwise, make it empty. Add some buildings either through a random or noise generation in case the cell isn’t empty and randomize their heights.