Making airplanes with foam board is really handy since this material is very cheap, easy to work with and durable.
It's the same material the channel Flite Test uses in their builds I recently tried it and it is very good for beginners who don't have much money to spend on a balsa wood kit.
I can`t think of a cheaper way to build an ultra-durable RC plane than by using two very tough materials: coreflute and pool noodles, along with some simple tools such as scissors and an old...