diff --git a/typeface.py b/typeface.py
index 1acaba8..45a1567 100644
--- a/typeface.py
+++ b/typeface.py
@@ -1,6 +1,8 @@
 # typeface.py
 # By Chris Proctor and Nelson Mason
 # Due by 9-29-2025
+# First update 9-25-2025
+# Second update 9-26-2025
 
 # Contains one function for each letter in the English alphabet. 
 # Each function should draw its letter at a scale of `unit`, and then 
@@ -48,7 +50,7 @@ def draw_letter_j(unit):
     forward(unit*1.5)
     pendown()
     pensize(10)
-    color(1, 1, 0)
+    color(1, 1, 0) # yellow
     forward(unit*5)
     penup()
     right(180)
@@ -90,24 +92,19 @@ def draw_letter_o(unit):
     forward(unit*2.5)
     pendown()
     pensize(10)
-    color(1, 0.647, 0)
-    forward(unit*3)
-    right(45)
-    forward(unit*1.5*sqrt(2))
-    right(45)
-    forward(unit*5)
-    right(45)
-    forward(unit*1.5*sqrt(2))
-    right(45)
-    forward(unit*3)
-    right(45)
-    forward(unit*1.5*sqrt(2))
-    right(45)
-    forward(unit*5)
-    right(45)
-    forward(unit*1.5*sqrt(2))
+    color(1, 0.647, 0) # orange
+    for x in range(2): # iteration for identicle Turtle movements 
+        forward(unit*3)
+        right(45)
+        forward(unit*1.5*sqrt(2))
+        right(45)
+        forward(unit*5)
+        right(45)
+        forward(unit*1.5*sqrt(2))
+        right(45)
+    
     penup()
-    left(135)
+    left(180)
     forward(unit*2.5)
     left(90)
     forward(unit*8)
@@ -124,7 +121,7 @@ def draw_letter_q(unit):
 
 def draw_letter_r(unit):
     pensize(10)
-    color(1, 0, 0)
+    color(1, 0, 0) # red
     left(90)
     forward(unit*8)
     right(90)
@@ -179,7 +176,7 @@ def draw_letter_z(unit):
     right(90)
     pendown()
     pensize(10)
-    color(0, 1, 1)
+    color(0, 1, 1) # aqua blue
     forward(unit*8)
     right(135)
     forward(unit*8*sqrt(2))