Turtle Leaf Pattern

This is a simple Python program that uses the Turtle Graphics library to draw a leaf-like circular pattern. Each leaf is created using arcs, and the turtle rotates after each one to form a complete shape.

---

Requirements

• Python 3.x
• turtle (included with Python)

---

How It Works

1. The program initializes the Turtle environment:

   • Full-screen window
   • Black background
   • White drawing color
   • Moderate pen thickness for smooth lines

2. It defines a single function:

   • leaf(): Draws a leaf shape by combining two circular arcs connected by a turn.

3. The main loop:

   • Calls leaf() multiple times (9 by default)
   • Rotates slightly between each iteration to create a radial pattern

---

Running the Program

Run the script in a Python environment that supports Turtle graphics (such as the standard Python IDLE):

python main.py

Click anywhere on the window to close it when the drawing is finished.

---

Customization

• Change the number of leaves:

  for i in range(12):
      leaf()

• Adjust the angle between leaves inside the leaf() function:

  t.left(60)

• Modify the color or background:

  t.color("green")
  screen.bgcolor("lightblue")

• Change leaf curvature by adjusting the circle radius or arc extent:

  t.circle(80, 120)

---

Example Outputs

Here are some example patterns generated by the program:

Pattern 1

Pattern 2

Pattern 3