CREATE SIMILAR (CS) AND ALIGN TO A CURVE 

Create Similar is a fantastically useful tool in Revit. Once you have a family in your project, you no longer need to return to the dropdowns or your browser to get new ones... simply select the item you want to duplicate and type 'CS' on the keyboard! It's the quickest way to add similar items. And this Revit Tip shows you a special feature of aligning to a curve.
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