Links for both mods have been updated to new versions. Please read carefully to avoid any issues. Personally, I believe the best version to use is the standalone version to get the best experience. I could do more with it because I didn't have to worry about messing up the original Spa track. Plus, it's easier to get rid of it if you don't like what I did than it is to try and undo things in the original spa folder.
Standalone version:
-- Please delete the old spa_2022 folder first.
-- Full support for all of Pyyer's F1 and WEC 6.1 extensions. Directions on how to make Pyyer's extensions work properly are included.
-- Added a Spa 2013 layout which is nothing more than the original Spa track with my grass, tree and road assets included in the kn5 file. Two reasons for this. One, it makes all the layouts look the same and work with the included track skins. Two, it makes the Pyyer F1 2020 and 2021 extensions work properly because they require the spa.kn5 file be in the track folder and some new entries in the layouts ext_config file.
-- All the layouts include their default ai files. If you have a particular custom ai you like to use, you will need to copy it to this track folder for all layouts.
-- Restored the trees from the Kunos version of Spa simply because I liked them better than guigui's default tree textures.
-- Fixes to the night lights I messed up on my prior versions for the 2022 layout and all of Pyyer's layouts.
-- There may be an issue with the timing on the WEC 24H layout because it uses a different s/f line point. You will still get a correct lap time, but where it begins calculating it is a bit messed up. I'm working on trying to figure it out, but it's not worth holding up the release of this update for that issue.
-- One suggestion I would make is to go into the data folder for all of Pyyer's layouts and delete or rename the lighting.ini file. I don't believe the lighting.ini file uses the correct pitch or sun angle and you'd be better off not using it. But that's your choice.
Spa folder version:
-- Includes all the things in the standalone version update except you might want to skip installing my files for the F1 2020 and 2021 extensions and just use Pyyer's default files. I can't guarantee they will work properly with the stock spa.kn5 file or whatever ext_config file you might already have.
Managing 11 different layouts was kind of confusing so i'm sure I made some mistakes along the way. Please point them out here or via a PM so I can try and fix them. If you have issues getting the Pyyer 6.1 extensions installed, please reach out to me via PM. It's not hard to do, but I can see where it can be confusing if you don't understand folder structures.