No pen lift writing simulator

# What will happen if you write without lifting your pen?
# This code simulates that for each words.
# I've added colors and offsets for more readability.
# https://youtu.be/hqTX4vV5bI0

from turtle import *
from time import sleep


sh = setheading

def a():
    sh(60)
    forward(50)
    sh(-60)
    forward(50)
    sh(0)
    forward(20)

def b():
    sh(-90)
    forward(60)
    sh(0)
    circle(-15, 180)
    sh(0)
    circle(-15, 180)

def c():
    sh(180)
    circle(30, 180)

def d():
    sh(-90)
    forward(60)
    sh(0)
    circle(-30, 180)

def e():
    sh(0)
    forward(30)
    sh(-90)
    forward(60)
    sh(0)
    forward(30)
    dot(5)
    forward(30)

def f():
    sh(0)
    forward(30)
    sh(-90)
    forward(60)
    sh(0)
    forward(30)

def g():
    sh(180)
    circle(30, 180)
    sh(90)
    forward(30)
    sh(0)
    forward(15)

def h():
    sh(-90)
    forward(60)
    sh(0)
    forward(30)
    sh(-90)
    forward(60)

def i():
    sh(0)
    forward(30)
    sh(-90)
    forward(60)
    sh(0)
    forward(30)

def j():
    sh(0)
    forward(30)
    sh(-90)
    forward(30)
    circle(-7, 180)

def k():
    sh(-90)
    forward(60)
    sh(-120)
    forward(30)
    sh(-60)
    forward(30)

def l():
    sh(-90)
    forward(60)
    sh(0)
    forward(30)

def m():
    sh(-90)
    forward(60)
    sh(-60)
    forward(30)
    sh(60)
    forward(30)
    sh(-90)
    forward(60)

def n():
    sh(-90)
    forward(60)
    sh(-50)
    forward(70)
    sh(90)
    forward(60)

def o():
    sh(90)
    circle(-20)

def p():
    sh(-90)
    forward(60)
    sh(0)
    circle(-15, 180)

def q():
    sh(90)
    circle(-20)
    sh(-45)
    forward(20)

def r():
    sh(-90)
    forward(60)
    sh(0)
    circle(-20, 180)
    sh(-45)
    forward(30)

def s():
    sh(180)
    circle(15, 180)
    circle(-15, 180)

def t():
    sh(0)
    forward(30)
    sh(-90)
    forward(60)

def u():
    sh(-90)
    forward(30)
    circle(15, 180)
    forward(30)

def v():
    sh(-70)
    forward(50)
    sh(70)
    forward(50)

def w():
    sh(-80)
    forward(50)
    sh(80)
    forward(50)
    sh(-80)
    forward(50)
    sh(80)
    forward(50)

def x():
    sh(-30-90)
    forward(40)
    sh(-(90-30))
    forward(40)

def y():
    sh(-45)
    forward(20)
    sh(-45-90)
    forward(20)
    sh(-90)
    forward(30)

def z():
    sh(0)
    forward(30)
    sh(-90-35)
    forward(50)
    sh(0)
    forward(30)
    dot(5)
    forward(20)

def _():
    sleep(1)
    clear()
    pu()
    setpos(-320, 320)
    pd()


screensize(1000, 1000)
speed(0)
width(2)
pu()
setpos(-320, 320)
pd()


colors = ('red', 'blue')
text = "    Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."

for num, char in enumerate(text):
    color(colors[num%2])

    char = char.lower()
    try:
        globals()[char]()
    except:
        _();

    color('lime')
    sh(-45)
    forward(5)

    sleep(0.1)

done()
exit()