Set materials to the 3D instances

To have a better view of what we are going to do in the 3D Scene, display the Pattern media in the PATTERN timeline.

• Open the Layout > 3D view
• In 3D Scene, go to the Material tab
• Drag & drop the Render Surface tab into another window to be able to both see this tabs : Materials, Editor, and the Render Surfaces

*If you want to go back to this view layout you can save it in Layout

• Select the material UV_NorthWall
• Drag & drop the Render Surfaces RS-NorthWall from the Render Surfaces tab into the Diffuse channel of the UV_NorthWall material
• Enable the Emissive option
• Repeat these 3 steps for all the UV_xxxx materials

*Enabling Emissive option makes the material emitting at 100% no matters your camera angle. As well, the surface with this material applied won’t receive shadows anymore.