You can use the "Use this template" button in the top right to create your own filter repository from this example.
To add a module:
- create a directory with the desired name
- create "module.rs2f" in that directory and write the module
- add its path to the desired location in modules.txt
- run build.sh or build.ps1 (linux or windows)
- commit changes to everything, including the generated index.rs2f