As the subject says. I’ve been trying to understand how to get the for loop to work with my code, but I can not for the life of me figure it out. I have spent the past 2 hrs trying to get it but I just can not understand it. Can anyone help me with this code to get the for loop to work?

import turtle

wn = turtle.Screen()

tower = turtle.Turtle()

tower.color(“blue”)

tower.pensize(10)

side1 = 90

side2 = 40

side3 = 50

side4 = 60

#Right side of shape

tower.forward(side3)

tower.left(side1)

tower.forward(side2)

tower.left(side1)

tower.forward(20)

tower.right(side1)

tower.forward(side3)

tower.left(side1)

tower.forward(30)

tower.right(side1)

tower.forward(side4)

#Top of shape

tower.left(side1)

tower.forward(side2)

#Left side of shape

tower.left(side1)

tower.forward(side4)

tower.right(side1)

tower.forward(30)

tower.left(side1)

tower.forward(side3)

tower.right(side1)

tower.forward(20)

tower.left(side1)

tower.forward(side2)

#Bottom of shape

tower.left(side1)

tower.forward(side1)

wn.exitonclick()