# How to select material in the scene?

<figure class="doc-image doc-image--stack">

![image](https://docs-static.d5render.com/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces/-MjbN1iGmN_HBnj_fyU9/uploads/REkYkgvcxbdSHnCP4C0q/image.png)

<figcaption>Open a model via D5 Launcher, it is locked by default. Import a model when a scene file is already opened, it is unlocked by default.</figcaption>

</figure>

## The model is locked in Object list 

Selecting the material directly in the scene allows you to edit the material. 

## The model is unlocked in Object list 

We need to use the Material Picker to select material.

![image](https://docs-static.d5render.com/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces/-MjbN1iGmN_HBnj_fyU9/uploads/ML5Wnb9LxN4S99X37oBk/image.png)

## Material Picker 

After selecting the Material Picker (shortcut key **i**) to activate it, you can continuously select the materials of any model in the scene, instead of exiting the material tool state immediately after selecting. 

## Material Penetration 

While the Material Picker is active, press the **"Alt"** key to penetrate the material and select the inner layer material. 

  * Up to 2 layers of material penetration are supported.