How To Create Multiple Flanges With One Feature

Hello, I have a simple piece of flat sheet metal, and on one edge I want to create a bunch of "fingers" all bent to the same length.  SW gives me an error if I try to create these all in one bend.  I cannot pattern these because they are not consistent.  Do I have to create mutliple bends or is there a trick?  I have attached a screenshot of a very simple version of what I am trying to do.  Thanks.

SolidworksSheet Metal