OpenRoads Designer Help Drawing Workflow Attach Tab References, Raster Images, Point Clouds, and Reality MeshWorking with Attached ReferencesControlling Reference SettingsReference TransparencyTo Set Reference Transparency from the Transparency Dialog To Set Reference Transparency from the Transparency Dialog In the References dialog's list box, click the Transparency column of the entry for the reference. The Transparency dialog opens. In the Transparency dialog, select a pre-set transparency setting, or use the slider or key-in field, to set the transparency. Click OK.