First thing you need to do is to set your pencil width. Then click on the green flag and click on a color. After you can color in! If you need to erase then click on the erase button and erase. If you need to clear all just click on the clear all button. And if you want another picture then click on next picture. If you want to do your own drawing set the pencil width to 100, select eraser and erase everything including the black lines.
I am a beginner at coding so I learnt this from my Codeyoung class. This is my second project in Scratch that I have used with the Pen Extension. To see my other project with the Pen Extension search up 'Cat Launcher *so cool*' [ plus you have to search that exact same thing else it might not come up ]
