The link to the recipe is http://scratched.media.mit.edu/sites/default/files/PacMan%20Lesson.pdf
I'll keep notes here on how we did.
1. Started by creating sprites named:
PacMan (I used the Orange sprite)
Vertical (re-tasked the Wand)
Horizontal (rotated a copy of Vertical)
PointPill (a Baseball)
Ghost_1 (borrow the Tera space character)
PowerUp (a Tennis Ball)
GameOver (a new Sprite using the text tool)