diff --git a/README-no2lingua.md b/README-no2lingua.md
index 4cf852a..fa5a934 100644
--- a/README-no2lingua.md
+++ b/README-no2lingua.md
@@ -190,7 +190,13 @@ Maybe encoding as tone letter or the china value, as seen in the pi terminators;
 
 Maybe use a new triangle based number font to render trit based number parts. 
 
-	TODO create new triangle based glyph with neg inset for 3/6/9 bit based numbers.
+	TODO create new triangle tone letter based number glyphs.
+	Folding 3 tone letters into a triangle gives 1++ trit numbers.
+	
+Example for 1 trit with Hebrew vowels, but dots/lines have wrong offset:  
+△ִ▽ִ  
+△ֵ▽ֵ  
+△ֶ▽ֶ  
 
 ## Número2 Lingua Sainte Automatique Semblance