Add Background Image

To change the background image of the environment go to side panel, click on Images and select Background Image to use it in your 3d creation.

Add Video to scene

In the side panel, navigate to "Select Add-ons" and click on Videos to select a video from the library and use it in your 3d creation. You may upload your own videos in the "Uploads" section

Add Lights to scene

On the Top Bar, click on Settings button then configure lights and add it to your scene.