Move your curser around. Press "space" to change the size of your pen to make it bigger. Press "a" to change the size of your pen to make it smaller. Press the "up button" to turn your pen green. Press the "left button to turn your pen purple. Press the "right button" to turn you pen red. Press the "down button" to turn your pen blue.
By the way thank you @KMCD11 for helping me with this project.
