Just click on the colours, etc. to use. Took me quite a while to make. To erase everything, press the clear button. There's also an eraser at the corner. Also, if you look back at my project "How to Draw an Eggy", you see Mr. Draw. Now, Mr. Draw is finally back from his vacation at Hawaii. Enjoy! The screen thing is kinda small online, so if you want more space to draw, download!