Head over to trinket.io and log into your account (or create an account using "Sign in with Google").
Start a new Python trinket using the "New Trinket" button.
Change the name of your trinket from "Untitled" to something like "MyTurtle".
Create a picture using the "turtle" commands.
Note that the turtle will walk around on the screen, drawing lines if the "pen" is down, and filling in shapes when you use the "begin_fill" and "end_fill".
Learning Targets
I can create a simple picture using the Python turtle commands.