> For the complete documentation index, see [llms.txt](https://learn.tvori.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.tvori.co/master/settings.md).

# 2D Menu

![](/files/-Ln9ASFdz8OJSNI-aA11)

To open the 2D menu, click with the mouse on the top left hamburger icon.

### Project path

Open or create a [project folder](/master/projects.md).

### Global settings

Access settings for all projects in Tvori.

**Tunnel vision**

Turn on & off the tunnel vision. This should prevent the motion sickness when navigating and rotating on a scene.

**Video Tips**

Turn on & off help tips that appear when you hover over some tools for a second.

**Rotation with one hand**

Turn on & off rotation with a single controller. You can also switch it with a button on you controller that appears when you're holding a grip button.

### Project settings

Access settings for your current project.

**Ambient Occlusion**

Turn on & off the global self shadow on objects. [Lean more about Ambient Occlusion](https://en.wikipedia.org/wiki/Ambient_occlusion) on Wikipedia.

**Gamma**

You can adjust it for color correction. For example, if you want to use models made in Quill, you should set Gamma to 1.6.