Click on the colors to get that color. Click on the white arrow to change the pen color by 10. Click on 1 to change size by 1. Click on 2 to change size by 2. Click on 3 to change size by 3. Click on 4 to change size by 4. Click on -1 to change size by -1. Do not draw too close to the top or your color MIGHT change.
