> For the complete documentation index, see [llms.txt](https://docs.overthereality.ai/over-sdk-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.overthereality.ai/over-sdk-manual/sdk-window/presets.md). # Presets You can display prefabs by right-clicking in the hierarchy and selecting OVER. In this section, are OVER's useful prefabs. They can be quickly accessed by clicking on them. Under the heading Presets, you will find the prefabs pre-packaged by OVER to simplify the realization of various dynamics within the Experience.