Free Flight DurationBy Louis Joyner | joynerduration@gmail.comAs seen in the February 2025 issue of Model Aviation.FREE FLIGHT (FF) models come in all sizes. Small ones are easy to store and transport, but larger models with wingspans of 5 or 6 feet or more and long fuselages can be a challenge to store or transport.One solution is to design and build larger models so that the long sections (e.g. the fuselage and wing) can be easily taken apart for storage or transportation. Wing halves can be joined with a steel wire. Fuselages can be built in two sections. For rubber models, the logical…