OpenRoads Designer Help Drawing Workflow Attach Tab References, Raster Images, Point Clouds, and Reality MeshRaster Manager Tools Send to Back To Send a Raster Image Back One Position in the Display To Send a Raster Image Back One Position in the Display Select the Send to Back tool ( Drawing > Attach > Raster ). Set Action to One Step. Select the raster image. The selected raster image moves back in the display by one step.