Dynamo for Revit: Create Elevations per Room Selection w/ UI!

Here is a video explanation of a workflow I showed in a previous webinar covering user interface capabilities with the Data-Shapes package. I felt the need to show how I built the workflow as the webinar just covered how to enable UI. Here it is, I hope you enjoy it! Below will be a link to the webinar! U, I and Dynamo Webinar - https://youtu.be/OTmQqYzhc8M