Lock the angle
Choose how to set the viewer's vantage point — the eye the 3D scene is built around.
Use a reference photo
Drop in a photo taken from where the audience will actually stand, then mark the screen's corners — that vantage point becomes the eye of the scene. Flat, or wrapping a corner.
Center view
Skip the photo and start with the viewer centred, straight-on. It's also possible to set the viewer position by hand afterward, by dragging the camera object.
Multi-Screen Display
For a wall built from more than one panel. Lay the screens out as a grid or place each one freely, set their size and margins, then put the whole wall on a site photo if you have one.

