Draw Black Spiral Pattern Using Turtle in Python

Prerequisite: Turtle Programming in Python

“Turtle” is a Python feature like a drawing board, which lets us command a turtle to draw all over it. This module comes packed with the standard Python package and need not be installed externally.

Functions used:

• forward(value): It moves the turtle in forward direction.
• speed(value): It changes the speed of the turtle.
• left(value): It moves the turtle towards the left.

In this article, we will discuss how to draw a Black Spiral Pattern Using Turtle Graphics.

Approach:

• Import turtle
• Initialize the variable.
• Initialize the turtle.
• Start making the pattern according to your logic.

Below is the implementation of the above approach.

Python3

# import turtle
import turtle

# initialising variables
dist = 1
flag = 500

# initialising turtle
spiral = turtle.Turtle()

# changing speed of turtle
spiral.speed(10)

# making pattern
while flag:

    # makes the turtle to move forward
    spiral.forward(dist)

    # makes the turtle to move left
    spiral.left(120)
    spiral.left(1)
    dist += 1
    flag -= 1

turtle.done()

Output: