Hello world! I'm talking about how to modify the template in Alice3. I'm starting a new project and I'm going to pick room. and then going to set up scene, and we can select the room and change properties. and we can pick either a color or we can pick one of these other settings, like Moroccan tile. We can change the ceiling to be either a color or something, and we can change the wall. Purple with the bead or a color. And these changes can also be made using code. Set the floor paint: drag that in, and pick a wood zigzag. And set wall paint to bunny yellow. And set the ceiling paint and pick blue. I don't think were going to see that, we don't have the camera to see that. If you want we could also add a duration and make that zero for the duration and it would happen immediately. So that a nice way to change scenes is to have the room setting then you could make two completely different looking rooms by using those different settings. And you should experiment with this. And that's it for now.