This is brilliant. My first blender project was a cube, slightly larger than the default cube.

I’m decent at engineering CAD programs and have dipped my toes into Blender a touch, which is just enough context for me to recognise how much I have no idea how to do lighting like this. It looks fantastic

Have you played/seen the game Lorn’s Lure? This scene would be right at home in it

Nice! Reminds me of portal 2 after you get shoved down the hole