There are several problems in the CircuitPython version 9 example code at "Turtle Graphics in CircuitPython on TFT Gizmo" by John Park: https://learn.adafruit.com/turtle-graphics-gizmo/turtle-graphics-on-gizmo

I am using a Circuit Playground Bluefruit + TFT Gizmo + "Adafruit CircuitPython 9.1.4 on 2024-09-17" + the CircuitPython v9 code.py and \lib files from the example bundles. See the attached photos of Project Bundles "Star" (mis-rotated 90 degrees counter-clockwise), "Hilbert Curve" (incorrect origin), "Koch Snowflake" (incorrect origin), and "Christmas Tree" (tree mis-rotated 90 degrees, ornaments correct). Here are Cygwin diffs to show the changes I made to the 4 code.py files to make the images agree with those shown online.

diff _pre_mods_with_defects/turtle_christmas_tree.py turtle_christmas_tree.py
24a25
> turtle.right(90)

diff _pre_mods_with_defects/turtle_hilbert.py turtle_hilbert.py
54c54
< turtle.goto(-108, -108)
---
> turtle.goto(108, -108)

diff _pre_mods_with_defects/turtle_koch.py turtle_koch.py
34c34
< turtle.goto(-99, 56)
---
> turtle.goto(-56, -99)

diff _pre_mods_with_defects/turtle_star_fancy.py turtle_star_fancy.py
19a20
> turtle.right(90)