Draping of imagery on a terrain model is now available in OpenBuildings Designer. Bentley Descartes is no longer required to attach the Procedural Material "DCDRAPE.PAL," and any raster required for the draping. To allow images to drape under OpenBuildings Designer, turn ON the "Draping" option from the Draping column of the Raster Manager dialog. Once turned ON, rasters will drape in OpenBuildings Designer. A raster can also be displayed as "undraped." This is possible by turning OFF the Draping column option of the Raster Manager dialog.