diff --git a/src/ludus.janet b/src/ludus.janet
index a19b305..41ca5f4 100644
--- a/src/ludus.janet
+++ b/src/ludus.janet
@@ -49,11 +49,14 @@
  (set (out :draw) (post :draw))
  (-> out j/encode string))
 
-# (comment
-(do
+(comment
+# (do
 (def source `
 hideturtle! ()
 showturtle! ()
+penup! ()
+pendown! ()
+pencolor! (colors :red)
 `)
 (def out (-> source 
  ludus