Closes #4159: add LaTeX tabular column specifications to tables that otherwise are cut off or have overlapping text.
diff --git a/Doc/reference/datamodel.rst b/Doc/reference/datamodel.rst
index 7c51068..e815690 100644
--- a/Doc/reference/datamodel.rst
+++ b/Doc/reference/datamodel.rst
@@ -448,6 +448,8 @@
 
       Special attributes:
 
+      .. tabularcolumns:: |l|L|l|
+
       +-------------------------+-------------------------------+-----------+
       | Attribute               | Meaning                       |           |
       +=========================+===============================+===========+