> For the complete documentation index, see [llms.txt](https://windows.help.formit.autodesk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://windows.help.formit.autodesk.com/tool-library/shadows.md).

# Sun + Shadows

Use the **Sun + Shadows** tool to study the effects of the sun's path on your projects.

The first step for accurate shadow studies is to [**set your project location**](/tool-library/setting-location.md).

Once you've set your location and optionally imported a satellite image, model your project including building context, and shading elements like louvers and trees.

## The Sun + Shadows Menu

Turn shadows on in the Sun + Shadows menu at the top of the application (you can also enable shadows, as well as adjust shadow intensity, in [**Visual Styles**](/formit-introduction/tool-bars.md)):

![](/files/TSOuuGJPLToy2HNYFoJ9)

From here, you can adjust the time of day and day of the year. The default year is shown as 2000 - don't worry, this doesn't affect the accuracy of the sun shading study.

## The Sun Editor

You can also toggle the Sun Editor from the Sun + Shadows menu (or use shortcut DR), which provides a graphical display of the sun's location in space:

![](/files/-MlG7v2GaWQqAuA91qMP)

* The Sun Editor will move with the camera, so you may have to adjust your zoom level and/or camera orientation to get the widget in a position that makes sense relative to the design you're studying.
* Grab the circular grip to move the sun along its path and effectively adjust the time of day.
* Adjust the time of year from the Sun + Shadows menu. Doing so will adjust the angle and orientation of the graphical sun path based on the time of year.