1. . Selecting the Background Scene (Model)

You can select an outdoor scene in the options under Doors and Windows – Windows – Outdoor Scene. This allows you to change various outdoor viewpoints. When the rendering effect is exposed, it can also act as a light blocker. Drag and place it outside the window in 2D mode, and then you can modify the height and size of the outdoor scene in 3D mode.

Replacing the Outdoor Scene: If you want to replace the outdoor scene, you can click on the outdoor scene in 3D mode. There is an Replace Material option in the floating toolbar. Click Replace Material to change it to another type of outdoor scene.

2. Replacing the Outdoor Background Scene (Environment)
   The outdoor scene can be selected in the rendering interface or by replacing the texture. The operations are as follows:

   • Go to Tool – Operation Preference – Enable Sky Background Display (3D/Roaming).
         Click on Rendering, select the outdoor scene, and click Edit to directly replace the scene.