The Ryan Aeronautical Company was founded by T. Claude Ryan in San Diego, California, in 1934. It became part of Teledyne in 1969, and of Northrop Grumman when the latter company purchased Ryan in 1999. Ryan built several historically and technically significant aircraft, including four innovative V/STOL designs, but its most successful production aircraft was the Ryan Firebee line of unmanned drones used as target drones and unmanned air vehicles.

In 1922, T.C. Ryan founded a flying service in San Diego that would lead to several aviation ventures bearing the Ryan name, including Ryan Airline Company founded in 1925.

T.C. Ryan, whose previous companies were best known for building Charles Lindbergh's transatlantic Spirit of St. Louis, actually had no part in building the famous aircraft. Ryan had been owner or partner in several previous companies, one of which also bore the name Ryan Aeronautical. The Spirit of St. Louis was not built by the final Ryan Aeronautical entity.

Coaster is 100mm and 3mm thick. Design prints on 2 layers, face down, so as to maximize detail. If you move the prime tower, you can easily fit 5 of these on a 256x256 build plate. 3D Model is of the logo itself. Disc was added in Bambu Studio to create the coaster.