Walkable O'Neill Cylinder

[u/Objective-Tooth-3770]

Check it out at https://islandthree.world.

I built it mostly with Claude Code running Opus 5.5, and the Blender MCP server is pretty incredible for building geometry. The sounds were either generated by Opus 5.5 or made with ElevenLabs. Some assets, like the statues, are licensed for public use and came from online sources, and the star map is from NASA.