Ever since I learned about Dynamo at last years Autodesk University I have been blown away by the possibilities. Since AU2014 I have even launched Rhythm which is a collection of custom nodes. I have been amazed by the feedback from everyone and the support I have received as well. Currently Rhythm sits as 8th most downloaded!
One of the nodes I have wanted to create since I learned Dynamo is one to frame interior elevations. Thanks to the Dynamo community this is now possible!
In the video below I show four interior elevations on a sheet with the crop region off. The node then toggles the crop on and overrides the crop to a line weight of your choosing!

This was made possible with the help of Danny on the Dynamo forums. https://dynamobim.com/forums/topic/override-projection-lines-color/

This node is now available in Rhythm