> For the complete documentation index, see [llms.txt](https://docs.shadersource.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.shadersource.io/no-longer-in-support/procedural-fx-spawner/how-to-use.md).

# How to Use

{Documentation being updated}