diff --git a/app/dofs/stretch-cursor/og/⧉ b/app/dofs/stretch-cursor/og/⧉
index d52d6e1..f042494 100644
--- a/app/dofs/stretch-cursor/og/⧉
+++ b/app/dofs/stretch-cursor/og/⧉
@@ -7,10 +7,10 @@ data
 	cursor
 
 frame
-	mag 		= (vTo - vFrom).mag
+	mag     = (vTo - vFrom).mag
 	stretch = max(mag - deadzone, 0)
 
-	dir 		= dir(vTo, vFrom)
+	dir     = v3.dir(vTo, vFrom)
 	cursor  = vTo + dir * stretch * strength
 
 design
diff --git a/app/dofs/stretch-cursor/wave/WaveCursor.cs b/app/dofs/stretch-cursor/wave/WaveCursor.cs
index 286e825..42b3eb3 100644
--- a/app/dofs/stretch-cursor/wave/WaveCursor.cs
+++ b/app/dofs/stretch-cursor/wave/WaveCursor.cs
@@ -88,6 +88,7 @@ class WaveCursor : dof {
 
 		// show that you are about to boolean in and out
 
+		// trackballer demo
 
 
     oldLocalPad = localPad;