X-Plane 10 Scenery--EGPA Kirkwall Airport, UK, 3.6. Kirkwall Airport is the main airport on Orkney and is operated by Highlands and Islands Airports Limited. In order to preserve the unique appeal of this small Scottish airport all buildings are custom made and no "Lego" scenery was used. Also included is a new asphalt "cracked" texure to give a more weathered look to the taxiways and aprons. Requires OpenSceneryX 2.1.0 (OPENSCENERYX.ZIP), The Handy Object Library (THE_HANDY_OBJECTS_LIBRARY.ZIP) and the 3D People Library (3D_PEOPLE_LIBRARY.ZIP). Version 3.6 adds 3D people, new Twin Otter and Britten-Norman Islander aircraft plus more farms, cottages and clutter. By David Marshall.