STEP 1: Let's add our background! We have already written the code to create the grid.

• In the toolkit to the left, find and click on it once. Notice the blue blocks that appear in the toolkit.
• Find the block labeled Soccer Field. Click, hold, and drag it into the code editor below, then release.
• Click Run at the end of every activity to see the changes that you made!
• Click Submit and Next to move on at the end of every activity.

To navigate the page using the TAB key, first press ESC to exit the code editor.