Longboard_pt1_Cut.stl by Aleph Objects, Inc is licensed under the Creative Commons - Attribution - Share Alike v4.0 International license. Longboard_pt2.stl by Aleph Objects, Inc is licensed under the Creative Commons - Attribution - Share Alike v4.0 International license. Longboard_pt3.stl by Aleph Objects, Inc is licensed under the Creative Commons - Attribution - Share Alike v4.0 International license. Longboard_pt4_Cut.stl by Aleph Objects, Inc is licensed under the Creative Commons - Attribution - Share Alike v4.0 International license. http://creativecommons.org/licenses/by-sa/4.0/