a modest collection of drawings made with Python's Turtle module.
to use the turtle module imported in each example's code, you must have tkinter installed.
as of 30.03.2021, the Python 3.9.2 Windows installer includes tkinter by default.
one other way to install tkinter:
- open your Python 3 shell and write
>>> import tkinter
>>> tkinter._test() - once you see a 'test' window like this, you know tkinter is displaying graphics properly.
source code for each drawing linked above. I made variations to the Python source code for each file to produce a desired appearance.