> For the complete documentation index, see [llms.txt](https://datashapes.gitbook.io/primer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://datashapes.gitbook.io/primer/revit/select-model-elements-of-category.md).

# Select Model Elements of Category

## 1. Organisation

This node allows you to perform a manual selection with a category filter.

## 2. Inputs

* **Category**

This input takes the category (or the set of categories) you want to filter your selection with.

* **Toggle**

This On/Off switch input takes a boolean value.

***Don't forget to click "Finish" once the selection is done.***

![](/files/-LVrytmbckFxW2c0nxGw)

## 3. Outputs

* **Out**

The node returns the selected elements in output. 

![](/files/-LVryxMgp-IOrmYiTAN_)


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