blog post updated for 1972 layout, #728, metanorma/metanorma-iso#1144

_posts/2024-03-20-iso-old-layouts.adoc

@@ -140,10 +140,15 @@ at https://www.metanorma.org/develop/topics/metadata-and-boilerplate/#boilerplat
 
 == Fonts using
 
-We assume the font `Univers` is using for the text displaying in the layout `1979`. This font isn't free, and
-can't be installed by Metanorma. The end-user is responsible for the purchase and font installation.
+We assume the font `Univers` is using for the text displaying in the layouts `1972` and `1979`.
+This fonts family aren't free, and can't be installed by Metanorma. The end-user is responsible 
+for the purchase and font installation.
 To text displaying properly, you need to add this document attribute into your each AsciiDoc document
-with layout `1979`:
+with layout `1972`:
+```
+:fonts: Univers;Univers 59 Ultra Condensed
+```
+and into the document with layout `1979`:
 ```
 :fonts: Univers
 ```