To draw a picture, click the "draw" button. You will see a white canvas. Hold your mouse to draw. At the beginning, the color will be very light, but as you continue drawing in the same place, it becomes darker. Once you've finished drawing, you can save your work. To do that, click the "save" button. You will see a code. You need to triple-click and copy it. Later, it's possible to view your drawing, if you still have the code. You need to click the green flag and then "load". You will be able to paste your code. Then, you'll see the drawing process. Enjoy!
Thanks to the Colorless studio for the idea
