So S3DSpy is pretty nifty. I wish it could extract all your .s3d files into separated folders then have a user configuration session file type thing sorta like nlite to create custom windows installations like that would be a absolute godsend.
Anyway here's a teaser screenshot of a project I might work on converting a bunch of zones over to Luclin textures. Here's the higher resolution version .s3d file of Unrest zone with a couple Nexus zone textures replacing a couple. Oh noes where did the grass go?!?!?
See if I could make configuration files for entire .s3d conversions some way easily it would make it relatively easy to create zone_points connecting pretty much any zone to another outside of the hard coded one's at least.