import turtle
import time

i=0
turtle.speed(0)

while True:
   
    turtle.color("brown")
    turtle.pensize(5)

    turtle.right(90)
    turtle.fd(200)
    turtle.backward(200)
    turtle.left(i)



    turtle.pensize(1)
    turtle.color("red")
    turtle.begin_fill()

    turtle.fd(100)
    turtle.left(120)
    for amount in range(3):
        turtle.fd(100)
        turtle.left(120)
        turtle.fd(200)
        turtle.left(120)

    turtle.end_fill()

    i = (i+30) % 120

    time.sleep(1)

    turtle.clear()
    turtle.penup()
    turtle.home()
    turtle.pendown()