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create a program that lets you draw when the mouse is clicked and resets the stage when the space key is pressed. Step 1:
create a script that lets your "pen" sprite follow the mouse forever once the green flag is clicked. Step 2:
Modify the script with the "if else" conditional such that the pen is "down" when the mouse is clicked and the pen ist "up" when the mouse is not clicked. Step 3:
Create a second script that resets the stage when the space key is pressed.
"resetting" the stage in this case is supposed to mean clearing the stage and moving the "pen" sprite back to the center of the stage.
Step 4:
Explore the "set pen color" and "set pen size blocks" by entering different values, clicking on them and trying to draw something.