Budd Great Dome (As Built) GN 1390–1394These are N scale 3D printable files for the Budd Great Dome in its original as built configuration the Great Northern Railway (GN) Great Dome as delivered, without the later modifications seen in the companion theater car and AC unit versions. Available in six decal variants spanning the full ownership history of these cars in their as built body configuration: GN 13901394 (Orange and Green), GN 13901394 (Big Sky Blue), GN 1391 (Cascade Green), BN