Return or set the turtle’s stretch factors and outline width. If no arguments are given, return the current values. Otherwise set resizemode to “user”, so that the turtle is displayed stretched according to its stretch factors:
>>> turtle.shapesize() (1.0, 1.0, 1) >>> turtle.resizemode("user") >>> turtle.shapesize(5, 5, 12) >>> turtle.shapesize() (5, 5, 12) >>> turtle.shapesize(outline=8) >>> turtle.shapesize() (5, 5, 8)
turtle/shapesize
shapesize