import turtle
import random
t=turtle.Turtle()
t.speed(0)
for j in range(100):
    x=random.randint(-400,400)
    y = random.randint(-400, 400)
    step=random.randint(40,100)
    t.penup()
    t.goto(x,y)
    t.pendown()
    r = random.random()
    g = random.random()
    b = random.random()
    t.pencolor(1, g, b)
    for i in range(0,6):
        t.forward(step)
        t.penup()
        t.backward(step//2)
        t.pendown()
        t.left(45)
        t.forward(int(0.45*step))
        t.penup()
        t.backward(int(0.45*step))
        t.pendown()
        t.right(90)
        t.forward(int(0.45*step))
        t.penup()
        t.backward(int(0.45*step))
        t.left(45)
        t.backward(int(0.5*step))
        t.left(60)
        t.pendown()