CAD Studio has recently released a couple of interesting new software products. All these tools can streamline your workflow for handling CAD and BIM data in AEC projects and in GIS/mapping. BIMsign for Revit BIMsign is a new Revit add-on application. It can protect your BIM content by adding a unique permanent invisible watermark signature to all your Revit projects and families. You can use itGo to the original post...