Fix for attr

Author: tetov

src/compas_fab/robots/robot.py

@@ -83,7 +83,8 @@ def basic(cls, name, joints=None, links=None, materials=None, **kwargs):
         materials : :class:`compas.robots.Material`, optional
         **kwargs
             Keyword arguments passed to :class:`compas.robots.RobotModel`
-            accessible from :attr:`Robot.model.attr`
+            and stored as :attr:`compas.robots.RobotModel.attr`.
+            Accessible from :attr:`Robot.model.attr`.
 
         Returns
         -------