After pressing the green flag to start, move the turtle around by pressing the up, down, and left arrow keys. As the turtle jumps around, it will leave colorful graffiti are on the wall.
I got unstuck! After having a tough time figuring out how to create parabolic movement with jumping, I took a look at the studio for ideas. Thankfully, I found "dodgeball day 5" by misspsmith and saw how they cleverly created a "gravity" variable for the effect I was looking for -thanks!