Done

typeface.py

@@ -13,7 +13,47 @@ from turtle import *
 from math import sqrt
 
 def draw_letter_a(unit):
-    pass
+    left(63)
+    forward(unit *sqrt (2))
+    forward(300)
+    right(126)
+    forward(unit *sqrt(2))
+    forward(300)
+    left(243)
+    forward(85)
+    right(72)
+    forward(unit*sqrt (2))
+    forward(70)
+    penup()
+    forward(43)
+    pendown()
+    forward(83)
+    left(144)
+    forward(unit *sqrt(2))
+    forward(28)
+    left(108)
+    forward(52)
+    right(72)
+    penup()
+    forward(43)
+    pendown()
+    right(108)
+    forward(80)
+    left(72)
+    forward(127)
+    right(72)
+    forward(83)
+     
+    
+    
+    
+    
+    
+    
+    
+
+
+
 
 def draw_letter_b(unit):
     pass
@@ -70,7 +110,13 @@ def draw_letter_s(unit):
     pass
 
 def draw_letter_t(unit):
-    pass
+    penup()
+    forward(160)
+    pendown()
+    left(90)
+    forward(320)
+    
+
 
 def draw_letter_u(unit):
     pass
@@ -83,6 +129,8 @@ def draw_letter_w(unit):
 
 def draw_letter_x(unit):
     pass
+    
+
 
 def draw_letter_y(unit):
     pass