In order to keep the course going, I decided to use some kind of tool to help with this.
I used https://donjon.bin.sh/fantasy/dungeon/ to get a random dungeon, This is what i got:
It also has a detailed explanation of the environment look and feel, monsters and other nice stuff.
|Dungeon Walls||Reinforced Masonry|
|Dungeon Floor||Natural Stone (move at half speed, can’t run)|
|Illumination||Shadowy (phosphorescent fungus every 20 ft.)|
This is my implementation in Unity: