When you finish building the project, you should be able to: 1. Click once on the shape you want to stamp so it will follow your mouse-pointer. 2. Click again to stamp the shape. 3. To change the backround, press the space bar. 4. To make the dome bigger press the up arrow 5. To make the dome smaller press the down arrow, Visit scratch.mit.edu/projects/24456318/remixes/ to see CS First projects that began with this starter project.